Scrotum/Prostate Quiz
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Most undescended testes occur in what region?
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Lymphaics
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Inguinal canal
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Retroperitoneum
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Retrovesicular pouch
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About This Quiz
This quiz focuses on the anatomy and functions of the male reproductive system, covering key components like the spermatic cord, scrotum, and processes like spermatogenesis. It is designed to test knowledge crucial for medical students and professionals.
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- 2.
The two layers of the Tunica vaginalis is the visceral and parietal.
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True
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False
Correct Answer
A. TrueExplanation
The Tunica vaginalis is a double-layered membrane that surrounds the testes. The two layers are known as the visceral layer, which is the inner layer that directly covers the testes, and the parietal layer, which is the outer layer that lines the scrotal cavity. Therefore, the statement that the two layers of the Tunica vaginalis are the visceral and parietal is correct.Rate this question:
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- 3.
What is the largest accessory gland of the male reproductive system?
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Cowper's gland
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Prostate gland
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Seminal vesicles
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Bartholin's duct
Correct Answer
A. Prostate glandExplanation
The prostate gland is the largest accessory gland of the male reproductive system. It is located just below the bladder and surrounds the urethra. The gland produces a fluid that helps nourish and transport sperm. It also plays a role in the regulation of urine flow. The other options listed are not the largest accessory gland of the male reproductive system.Rate this question:
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- 4.
Which sonographic technique is used to document varicocele?
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Expiration
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Inspiration
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Valsalva maneuver
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Quiet respiration
Correct Answer
A. Valsalva maneuverExplanation
The Valsalva maneuver is a sonographic technique used to document varicocele. During this maneuver, the patient is asked to bear down as if having a bowel movement, which increases intra-abdominal pressure. This helps to detect and assess the presence of varicoceles by causing them to dilate and become more visible on the ultrasound image. The other options, expiration, inspiration, and quiet respiration, do not involve the necessary increase in intra-abdominal pressure to effectively visualize varicoceles.Rate this question:
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- 5.
A fibrous sheath enclosing the testis describes which of the following structures?
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Rete testis
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Vas deferens
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Tunica albuginea
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Tunica vaginalis
Correct Answer
A. Tunica albugineaExplanation
The fibrous sheath that encloses the testis is known as the tunica albuginea. This structure provides support and protection to the testis. It is a dense connective tissue layer that surrounds the testis and helps maintain its shape. The tunica albuginea also plays a role in regulating the pressure inside the testis and is involved in the production of sperm.Rate this question:
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- 6.
Where are a majority of undescended testes located?
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Contalateral scrotum
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Flank area near the kidney
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Abdominal cavity
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Inguinal canal
Correct Answer
A. Inguinal canalExplanation
The majority of undescended testes are located in the inguinal canal. The inguinal canal is a passage in the lower abdominal wall that connects the abdominal cavity to the scrotum. During fetal development, the testes descend from the abdomen into the scrotum through the inguinal canal. In some cases, this descent does not occur properly, resulting in undescended testes. Therefore, it is common for undescended testes to be found in the inguinal canal.Rate this question:
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- 7.
What is the most common location for an epididymal cyst?
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Urethra
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Spermatic cord
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Head of epididymis
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Throughout the epididymis
Correct Answer
A. Head of epididymisExplanation
An epididymal cyst is a fluid-filled sac that forms in the epididymis, which is a coiled tube located at the back of the testicle. The head of the epididymis is the most common location for these cysts to occur. The spermatic cord is the structure that connects the testicle to the rest of the reproductive system and is not typically associated with epididymal cysts. The urethra is the tube that carries urine and semen out of the body and is not a common location for these cysts. Throughout the epididymis is too broad of a location and does not specifically identify the most common location.Rate this question:
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- 8.
Which of the following structures transports sperm from the testes to the prostatic urethra?
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Rete testis
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Spermatic cord
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Vas deferens
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Seminal vesicles
Correct Answer
A. Vas deferensExplanation
The vas deferens is the correct answer because it is the structure that transports sperm from the testes to the prostatic urethra. The rete testis is a network of tubules within the testes that collect sperm, but it does not transport them to the urethra. The spermatic cord is a bundle of nerves, blood vessels, and ducts that connect the testes to the abdomen, but it does not directly transport sperm. The seminal vesicles are responsible for producing seminal fluid, but they do not transport sperm.Rate this question:
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- 9.
Where does spermatogenesis occur?
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Epididymis
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Efferent ducts
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Spermatic cords
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Seminiferous tubules
Correct Answer
A. Seminiferous tubulesExplanation
Spermatogenesis, the process of sperm production, occurs in the seminiferous tubules. These tubules are located within the testes and are responsible for the production and maturation of sperm cells. The seminiferous tubules contain specialized cells called germ cells, which undergo a series of divisions and differentiations to eventually produce mature sperm. The other options mentioned, such as the epididymis, efferent ducts, and spermatic cords, are not directly involved in spermatogenesis but play important roles in the transport and storage of sperm after they are produced in the seminiferous tubules.Rate this question:
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- 10.
What is the most common scrotal fluid collection?
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Hydrocele
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Pyocele
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Varicocele
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Spermatocele
Correct Answer
A. HydroceleExplanation
Hydrocele is the most common scrotal fluid collection. It occurs when there is an accumulation of fluid around the testicle, leading to swelling in the scrotum. This condition is usually painless and can affect males of all ages, but it is more common in newborns and older men. Hydroceles can be caused by various factors such as injury, infection, or underlying medical conditions. Treatment options include observation, medication, or surgical intervention, depending on the severity and symptoms experienced by the individual.Rate this question:
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- 11.
Where is the prostate gland located?
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In the retropubic space
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Anterior to the urethra
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Anterior to the bladder
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Between the bladder and the pelvic floor
Correct Answer
A. Between the bladder and the pelvic floorExplanation
The prostate gland is located between the bladder and the pelvic floor. This is because the prostate gland surrounds the urethra, which passes through the prostate and connects the bladder to the external urethral opening. Therefore, the prostate gland is situated in the space between the bladder and the pelvic floor.Rate this question:
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- 12.
The scrotum is divided into two seperate compartments by the:
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Medium raphe
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Tunica vaginalis
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Mediastinum testis
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Spermatic cord
Correct Answer
A. Medium rapheExplanation
The scrotum is divided into two separate compartments by the medium raphe. The medium raphe is a fibrous band that runs along the midline of the scrotum, dividing it into left and right halves. This division helps to keep the testicles separate and protected within the scrotum.Rate this question:
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- 13.
What divides the scrotal pouch into right and left compartments?
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Raphe
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Tunica dartos
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Spermatic cord
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Tunica vaginalis
Correct Answer
A. RapheExplanation
The raphe is a fibrous band that runs along the midline of the scrotal pouch. It divides the pouch into right and left compartments, helping to separate the testicles and other structures within the scrotum. The raphe is formed during fetal development and is a normal anatomical feature in males. It serves as a structural support and helps to maintain the integrity of the scrotal pouch.Rate this question:
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- 14.
A fibrous sheath enclosing the testis describes which of the following?
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Rete testis
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Vas deferens
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Tunica albuginea
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Tunica vaginalis
Correct Answer
A. Tunica albugineaExplanation
The fibrous sheath enclosing the testis is called the tunica albuginea. It is a dense connective tissue layer that surrounds and protects the testis. It provides structural support and helps maintain the shape of the testis. The tunica albuginea also plays a role in regulating the pressure within the testis and is involved in the production of sperm.Rate this question:
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- 15.
Which of the following structures transports sperm from the testes to the prostatic urethra?
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Rete testis
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Spermatic cord
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Vas deferens
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Seminal vesicles
Correct Answer
A. Vas deferensExplanation
The vas deferens is the structure that transports sperm from the testes to the prostatic urethra. It is a long, muscular tube that connects the epididymis to the ejaculatory duct. During ejaculation, sperm travels through the vas deferens and mixes with seminal fluid from the seminal vesicles, prostate gland, and bulbourethral glands before being expelled through the urethra. The other structures listed, such as the rete testis, spermatic cord, and seminal vesicles, are not directly involved in transporting sperm to the prostatic urethra.Rate this question:
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- 16.
Which of the following structures support the posterior border of the testes?
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Epididymis
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Rete testis
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Spermatic cord
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Mediastinum testis
Correct Answer
A. Spermatic cordExplanation
The spermatic cord is a structure that supports the posterior border of the testes. It is a bundle of fibers that contains the vas deferens, blood vessels, nerves, and lymphatic vessels that supply the testes. The spermatic cord helps to suspend and anchor the testes within the scrotum, providing structural support and allowing for proper function and movement of the testes. The other structures listed, such as the epididymis, rete testis, and mediastinum testis, do not directly support the posterior border of the testes.Rate this question:
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- 17.
What is the globus major?
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Epididymal head
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Epididymal tail
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Seminal vesicles
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Testes
Correct Answer
A. Epididymal headExplanation
The globus major refers to the epididymal head, which is a structure located at the top of the epididymis. The epididymis is a coiled tube that is connected to the testes and serves as a site for the maturation and storage of sperm. The epididymal head is responsible for receiving sperm from the testes and allowing it to mature before it is transported to the epididymal tail and eventually to the vas deferens.Rate this question:
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- 18.
Where is the dartos muscle?
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Epididymis
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Scrotom
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Spermatic cord
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Urinary bladder
Correct Answer
A. ScrotomExplanation
The dartos muscle is located in the scrotum. The scrotum is a pouch of skin that hangs below the penis and contains the testicles. The dartos muscle is responsible for regulating the temperature of the testicles by contracting or relaxing to adjust the distance between the testicles and the body. This helps to maintain the optimal temperature for sperm production.Rate this question:
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- 19.
Where is the near field located on the sonographic image that was obtained using an endorectal probe?
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Left side
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Bottom
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On the lesion
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Near the right lobe
Correct Answer
A. BottomExplanation
The near field on a sonographic image refers to the area closest to the transducer or probe. In this case, the endorectal probe is used, which is inserted into the rectum to obtain images of the prostate. The bottom of the sonographic image would correspond to the near field, as it is the closest area to the probe.Rate this question:
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- 20.
WHich of the glandular zones of the prostate is the largest?
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Peripheral zone
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Periurethral zone
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Central zone
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Transition zone
Correct Answer
A. Peripheral zoneExplanation
The peripheral zone is the largest glandular zone of the prostate. It is located on the outermost part of the prostate gland and surrounds the other zones. This zone is responsible for producing the majority of the fluid that makes up semen. It is also the most common site for prostate cancer to develop.Rate this question:
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- 21.
Which of the following functions is considered a responsibility of the prostate gland?
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Stores sperm
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Matures sperm
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Germinates sperm
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Produces ejaculation fluid
Correct Answer
A. Produces ejaculation fluidExplanation
The prostate gland is responsible for producing ejaculation fluid. This fluid, also known as semen, is essential for the transportation and nourishment of sperm. It contains various substances that help protect and support the sperm during their journey through the reproductive system. The prostate gland adds its secretion to the sperm and other fluids from the testicles and seminal vesicles, resulting in the formation of semen. This fluid plays a crucial role in fertility and reproduction.Rate this question:
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- 22.
Normal testes will descend into the scrotal sac by:
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6 mos
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12 mos
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2 yrs
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3 yrs
Correct Answer
A. 6 mosExplanation
Testes normally descend into the scrotal sac by 6 months of age. During fetal development, the testes form in the abdomen and gradually descend into the scrotum before birth. In some cases, the descent may take a little longer, but by 6 months, it is expected that the testes will be in the scrotum. The presence of testes in the scrotum is important for proper development and function of the reproductive system.Rate this question:
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- 23.
Which of the following is not located within the scrotum?
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Testes
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Seminal vesicles
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Spermatic cord
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Epididymis
Correct Answer
A. Seminal vesiclesExplanation
The seminal vesicles are not located within the scrotum. The scrotum is a sac-like structure that houses the testes, epididymis, and spermatic cord. The testes are responsible for producing sperm, while the epididymis stores and transports sperm. The spermatic cord contains blood vessels, nerves, and the vas deferens, which is a tube that carries sperm from the epididymis to the urethra. The seminal vesicles, on the other hand, are located behind the bladder and are responsible for producing seminal fluid, which is a component of semen.Rate this question:
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- 24.
The primary function of the testes is the production of:
Correct Answer
SpermExplanation
The testes are responsible for the production of sperm. Sperm is the male reproductive cell that is necessary for fertilization of the female egg. The testes produce sperm through a process called spermatogenesis, which involves the development and maturation of sperm cells. Sperm production is essential for sexual reproduction and the continuation of the species.Rate this question:
- 25.
What changes can occur in approximately 40% of the postvascectomy patients?
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Atrophy of the scrotal sac
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Enlargement of the epididymis
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Infarction of one or both testis
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Hyperemia of one or both testis
Correct Answer
A. Enlargement of the epididymisExplanation
Approximately 40% of postvasectomy patients can experience enlargement of the epididymis. This is because the vasectomy procedure involves cutting and sealing the vas deferens, which can lead to congestion and swelling in the epididymis. This enlargement is usually temporary and resolves on its own over time. Atrophy of the scrotal sac, infarction of one or both testis, and hyperemia of one or both testis are not common changes that occur in postvasectomy patients.Rate this question:
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- 26.
Which of the following is NOT a zone within the glandular tissue of the prostate gland?
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Peripheral zone
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Epithelial zone
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Central zone
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Periurethral zone
Correct Answer
A. Epithelial zone -
- 27.
What anatomy is included in the spermatic cord?
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Testicular artery and vein
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Ejaculatory duct
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Epididymis
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Ductus deferens
Correct Answer
A. Testicular artery and veinExplanation
The spermatic cord is a structure that connects the testes to the rest of the reproductive system. It contains various anatomical components, including the testicular artery and vein. These blood vessels are responsible for supplying oxygenated blood to the testes and draining deoxygenated blood away from them. The other options listed, such as the ejaculatory duct, epididymis, and ductus deferens, are not part of the spermatic cord but are involved in the process of ejaculation and sperm transport.Rate this question:
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- 28.
The thickened portion of the tunica albuginea is termed the:
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Rete testis
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Vas deferens
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Seminal vesicles
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Mediastinum testes
Correct Answer
A. Mediastinum testesExplanation
The correct answer is "Mediastinum testes." The mediastinum testes refers to the thickened portion of the tunica albuginea, which is the fibrous capsule that surrounds the testes. It acts as a support structure for the testes and contains blood vessels, nerves, and the rete testis, which is responsible for transporting sperm to the epididymis. The other options, such as rete testis, vas deferens, and seminal vesicles, are not correct because they do not specifically refer to the thickened portion of the tunica albuginea.Rate this question:
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- 29.
To prevent irreversible testicular damage, within how many hours must corrective treatment for testicular torsion begin?
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10 hrs
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8 hrs
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12 hrs
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6 hrs
Correct Answer
A. 6 hrsExplanation
Corrective treatment for testicular torsion must begin within 6 hours to prevent irreversible testicular damage. Testicular torsion is a condition where the spermatic cord, which provides blood flow to the testicles, becomes twisted. This can lead to a loss of blood supply and subsequent tissue death. Prompt treatment is essential to restore blood flow and prevent permanent damage. Delaying treatment beyond 6 hours increases the risk of testicular loss or the need for surgical removal. Therefore, early intervention within the 6-hour window is crucial for preserving testicular function.Rate this question:
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- 30.
Which of the following statements regarding the testicular veins is FALSE?
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The testes is drained by the veins of the pampiniform plexus
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The veins of the pampiniform plexus empty into the testicular veins
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The right testicular vein drains directly into the IVC
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The left testicular vein drains directly into the IVC
Correct Answer
A. The left testicular vein drains directly into the IVCExplanation
The left testicular vein does not drain directly into the IVC. Instead, it drains into the left renal vein, which then drains into the IVC.Rate this question:
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- 31.
What layer is the inner lining of the scrotal wall?
Correct Answer
ParietalExplanation
The inner lining of the scrotal wall is called the parietal layer. The parietal layer is responsible for providing support and protection to the testes and other structures within the scrotum. It helps to maintain the shape and integrity of the scrotum and plays a vital role in the regulation of temperature for proper sperm production.Rate this question:
- 32.
What anatomy is included within the scrotum?
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Cremastric arteries
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Bulbourethral gland
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Seminal vesicles
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Epididymis
Correct Answer
A. EpididymisExplanation
The scrotum contains the epididymis, which is a coiled tube located on the back of each testicle. The epididymis plays a crucial role in the storage, maturation, and transportation of sperm. It allows the sperm to develop and gain the ability to fertilize an egg. Additionally, the epididymis connects the testicle to the vas deferens, which is responsible for transporting sperm from the testicles to the urethra.Rate this question:
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- 33.
A hydrocele is defined as an abnormal fluid collection between the:
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Tunica albuginea and tunica vaginalis
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2 layers of the tunica vaginalis
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Spermatic cord and the tunica vaginalis
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2 layers of the tunica albuginea
Correct Answer
A. 2 layers of the tunica vaginalisExplanation
A hydrocele is a condition characterized by the accumulation of fluid between the layers of the tunica vaginalis, which is a membrane that surrounds the testicles. This accumulation of fluid can cause swelling and discomfort in the scrotum. The correct answer states that a hydrocele occurs between the 2 layers of the tunica vaginalis, which accurately describes the location of the fluid collection in this condition.Rate this question:
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- 34.
What is the anatomical name of the bright echogenic fibrofatty tissue often seen in the longitudinal plane within the testicle?
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Normal testicular band
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Mediastinum testis
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Median raphe
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Rete testis
Correct Answer
A. Mediastinum testisExplanation
The correct answer is "Mediastinum testis." The mediastinum testis refers to the fibrous tissue that runs longitudinally within the testicle. It contains blood vessels, lymphatics, and the rete testis. This tissue appears bright and echogenic on ultrasound imaging. The other options, such as normal testicular band, median raphe, and rete testis, do not accurately describe this specific anatomical structure within the testicle.Rate this question:
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- 35.
Which structure travels within the central zone of the prostate gland and joins the urethra?
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Ejaculatory duct
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Seminal vesicle
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Vas deferens
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Verumontanum
Correct Answer
A. Ejaculatory ductExplanation
The ejaculatory duct is the structure that travels within the central zone of the prostate gland and joins the urethra. It is responsible for transporting sperm from the vas deferens to the urethra during ejaculation. The seminal vesicle, vas deferens, and verumontanum are not directly involved in this process.Rate this question:
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- 36.
What is the most common location for spermatoceles?
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Spermatic cord
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Epididymal head
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Urethra
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Epididymal tail
Correct Answer
A. Epididymal headExplanation
Spermatoceles are fluid-filled cysts that develop in the epididymis, which is a coiled tube located at the back of the testicles. The epididymis is divided into three parts: the head, body, and tail. The most common location for spermatoceles is the epididymal head, where the spermatoceles typically form. This is why the correct answer is epididymal head.Rate this question:
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- 37.
What primarily comprises the anterior portion of the prostate gland?
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Anterior fibromuscular stroma
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Transitional zone
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Central zone
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Peripheral zone
Correct Answer
A. Anterior fibromuscular stromaExplanation
The anterior portion of the prostate gland is primarily composed of the anterior fibromuscular stroma. This refers to the connective tissue and smooth muscle that surrounds the prostate gland. It provides support and structure to the gland. The transitional zone, central zone, and peripheral zone are other regions of the prostate gland that have different functions and compositions.Rate this question:
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- 38.
The apex of the prostate gland is primarily derived from what anatomy?
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Central zone
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Transitional zone
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Anterior fibromuscular stroma
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Peripheral zone
Correct Answer
A. Peripheral zoneExplanation
The apex of the prostate gland is primarily derived from the peripheral zone. The peripheral zone is the largest and most posterior zone of the prostate gland, located at the back of the gland. It is responsible for producing the majority of the prostatic fluid that is ejaculated during orgasm. The other zones mentioned, such as the central zone, transitional zone, and anterior fibromuscular stroma, have different functions and are not primarily responsible for the development of the apex of the prostate gland.Rate this question:
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- 39.
In young men, what is epididymitis most often caused by?
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STD
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Scrotal trauma
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Torsion
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Infertility
Correct Answer
A. STDExplanation
Epididymitis is most often caused by sexually transmitted infections (STIs) in young men. The epididymis is a tube located at the back of the testicles that stores and transports sperm. When an STI, such as gonorrhea or chlamydia, spreads from the urethra to the epididymis, it can cause inflammation and infection. This leads to symptoms like pain, swelling, and tenderness in the scrotum. Prompt diagnosis and treatment of the underlying STI is crucial to prevent complications and further spread of the infection.Rate this question:
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- 40.
What is the only glandular prostate zone that can be individually differentiated on an endorectal sonography exam?
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Transitional
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Peripheral
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Periurethral
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Central
Correct Answer
A. PeripheralExplanation
Peripheral is the only glandular prostate zone that can be individually differentiated on an endorectal sonography exam. This is because the peripheral zone is the largest and most accessible zone of the prostate, making it easier to visualize and distinguish from other zones. The transitional zone, periurethral zone, and central zone are not as easily distinguishable on sonography exams, making peripheral the correct answer.Rate this question:
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- 41.
The apex of the prostate is located superior to the verumontanum and is made up predominantly of the:
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Peripheral zone
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Periurethral zone
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Central zone
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Transition zone
Correct Answer
A. Peripheral zoneExplanation
The apex of the prostate is located superior to the verumontanum, which is a small elevation in the prostatic urethra. The apex is predominantly made up of the peripheral zone of the prostate. The peripheral zone is the largest and outermost zone of the prostate, and it is the most common site for prostate cancer to develop. The periurethral zone is located around the urethra, the central zone is located near the ejaculatory ducts, and the transition zone is located around the prostatic urethra.Rate this question:
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- 42.
A spermatic vein is considered dilated after the diameter exceeds:
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2mm
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4mm
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6mm
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8mm
Correct Answer
A. 4mmExplanation
A spermatic vein is considered dilated after the diameter exceeds 4mm. This means that when the diameter of the vein reaches or surpasses 4mm, it is considered enlarged or dilated. This could be due to various reasons such as varicocele, a condition where the veins in the scrotum become enlarged and swollen. It is important to monitor the size of the spermatic vein as excessive dilation can lead to complications and may require medical intervention.Rate this question:
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- 43.
Using the endorectal scanning plane, where on a transverse image is the right lobe of the gland?
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Bottom
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Right
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Top
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Left
Correct Answer
A. LeftExplanation
The correct answer is "Left" because when using the endorectal scanning plane, the right lobe of the gland appears on the left side of the transverse image.Rate this question:
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- 44.
In the male pelvis, what forms the lowest part of the peritoneal cavity?
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Transversalis fascia
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Retropubic space
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Peritoneal space
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Rectovesical pouch
Correct Answer
A. Rectovesical pouchExplanation
The rectovesical pouch is the lowest part of the peritoneal cavity in the male pelvis. It is a potential space located between the rectum and the bladder. This pouch is formed by the reflection of the peritoneum from the posterior wall of the bladder onto the anterior wall of the rectum. It is an important anatomical landmark and is commonly used in surgical procedures in the pelvis.Rate this question:
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- 45.
Which of the following arteries gives rise to the testicular arteries?
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Common iliac arteries
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Internal iliac arteries
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Anterior aorta
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Lateral aorta
Correct Answer
A. Anterior aortaExplanation
The testicular arteries arise from the anterior aorta. The anterior aorta is a major blood vessel that runs along the front of the abdominal cavity. It gives rise to several branches, including the testicular arteries, which supply blood to the testicles. The common iliac arteries and internal iliac arteries are not directly involved in supplying blood to the testicles. The lateral aorta is not a recognized anatomical term, so it is not a valid option in this context.Rate this question:
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- 46.
What is the most common correctable cause of the male infertility?
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Undescended testis
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Spermatocele
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Varicocele
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Hydrocele
Correct Answer
A. VaricoceleExplanation
Varicocele is the most common correctable cause of male infertility. It is a condition characterized by the enlargement of veins within the scrotum, disrupting the flow of blood and increasing scrotal temperature. This elevated temperature can negatively impact sperm production and function, leading to infertility. Varicocele can be corrected through surgical intervention or other treatment methods, improving fertility in affected individuals.Rate this question:
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- 47.
Which of the following structures supports the posterior border of the testes?
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Tunica albuginea
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Rete testis
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Spermatic cord
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Mediastinum testis
Correct Answer
A. Spermatic cordExplanation
The spermatic cord is a structure that supports the posterior border of the testes. It is a bundle of fibers that contains the vas deferens, blood vessels, nerves, and lymphatics that supply the testes. The spermatic cord helps to suspend and protect the testes within the scrotum and allows for the passage of sperm from the testes to the urethra. The other structures listed, such as the tunica albuginea, rete testis, and mediastinum testis, do not directly support the posterior border of the testes.Rate this question:
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- 48.
At what age is primary idopathic varicocele most common?
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30-40 yrs
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15-25 yrs
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1-10 yrs
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45-55 yrs
Correct Answer
A. 15-25 yrsExplanation
Primary idiopathic varicocele is most commonly seen in individuals between the ages of 15 and 25 years. This condition refers to the enlargement of the veins within the scrotum, which can cause discomfort and potentially affect fertility. While varicoceles can occur at any age, they are most frequently diagnosed during adolescence and early adulthood. The exact cause of primary idiopathic varicocele is unknown, but it is believed to be related to abnormalities in the valves within the veins that regulate blood flow. Treatment options may include medication or surgery, depending on the severity of symptoms.Rate this question:
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- 49.
Testosterone is produced by what type of cells?
Correct Answer
LeydigExplanation
Testosterone is produced by Leydig cells. These cells are found in the testes of males and are responsible for the production and secretion of testosterone. Testosterone is an important hormone in males as it plays a crucial role in the development of male reproductive tissues and secondary sexual characteristics. Leydig cells are stimulated by luteinizing hormone (LH) from the pituitary gland to produce testosterone. Therefore, Leydig cells are the correct type of cells that produce testosterone.Rate this question:
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