What Do You Know About Genitourinary System? Trivia Quiz
What do you know about the genitourinary system? This system comprises all the organs that are found in both the urinary system as well as the reproductive system. Do you know which organs these are and how they can carry out their function? How about you take up the quick trivia quiz below and see what new information you will get to learn some more about the genitourinary system.
- 1.The Urinary system consists of____?
- A.
Kidney, two ureters, bladder
- B.
Two kidneys, two uriteres, bladder and urethra
- C.
Two kidneys, uriter, bladder, and two urethras
- D.
Two kidneys, two uriters, bladder
- 2.Nephrons in the kidneys are responsible for____?
- A.
Continueally regulating water,salts,glucose,urea and other minerals in the blood.
- B.
Remove excess electrolytes and other products that exceed the amount tolerated by the body.
- C.
Maintaining homeostasis.
- 3.The Nephrons preform three physiological activities as it produces urine.
- A.
Filtration
- B.
Reabsorpton
- C.
Secretion
- D.
Elimination
- E.
Storage
- 4.This occurs in the renal corpuscle, where water, electrolytes, sugar, amino acids, and other small molecules are forced from the blood in the glomerulus into Bowman capsule as a result of increased pressure.
- A.
Reabsorption
- B.
Filtration
- C.
Secretion
- 5.The fluid that is filtrated through the nephrons is called?
- A.
Urine
- B.
Filtrate
- C.
Plasma
- 6.________ begins as filtrate passes through the four sections of the tubule. The Tubule reclaims needed substances from the filtrate and returns them to the body for reuses. Water, electrolytes and amino acids are returned to the peritubular capillaries, thus re-entering the circulating blood.
- A.
Reabsorption
- B.
Filtration
- C.
Secretion
- 7.____ occurs when substances in the capillaries surrounding the distal and collection tubule secrete ammonia, uric acid, and other substances directly into the tubule, a process that resembles reabsorption, but in the opposite direction. This fluid is now called urine.
- A.
Reabsorption
- B.
Filtration
- C.
Secretion
- 8.What is the purpose of the male reproductive system?
- A.
Produce , maintain and transport sperm
- B.
Produce male hormone (testosterone)
- C.
Testosterone is essentioal to develope sperm and secondary sex characteristics.
- D.
There is no use for them :)
- 9.The testies are located?
- A.
Under the bladder
- B.
Just behind the rectum
- C.
In the scrotum (external sac)
- 10.Within the _____, are numerous small tubes that twist and coil to form seminiferous tubules. These tubules produce_____?
- 11.The testes also secrete testosterone, which develops and maintains secondary sex characteristics.
- A.
True
- B.
False
- 12.What structure stores sperm after it leaves the seminiferous tubules?
- A.
Testies
- B.
Scrotum
- C.
Epididymis
- D.
Vas deferens
- 13.The vas deferens is a narrow tube that passes through the inguinal canal into the abdominal cavity. It then extends over the top and down the posterior surface of the ______?
- A.
Rectum
- B.
Large intestine
- C.
Bladder
- D.
Kidney
- 14.The union of the vas deferens with the duct from the seminal vesical forms the _____?
- A.
Ejaculatory duct
- B.
Ejaclatory vesicle
- C.
Prostate gland
- D.
Cowper gland
- 15.The seminal vesicle contains nutrients that support sperm viability and secretes approximately ____% of seminal fluid that is ejaculated during intercourse.
- A.
20
- B.
40
- C.
60
- D.
80
- 16.The _______ gland is a triple -lobes organ fused at the base of the bladder.it secretes a thin alkaline substance that accounts for 30% of seminal fluid.
- A.
Testes
- B.
Vas deferens
- C.
Prostate
- D.
Cowper
- 17.The ______ glands are located below the prostate and are connected by a small duct to the urethra,.They are pea-shaped glands that also provide alkaline fluid necessary for sperm viability.
- A.
Cowper or bulbourethral
- B.
Prostate
- C.
Urethra
- D.
Glans penis
- 18.The cylindrical male organ composed of erectile tissue.
- A.
Urethra
- B.
Forskin
- C.
Penis
- D.
Prepuce
- 19.The penis encloses the urethra. The urethra expels both semen and urine from the body.
- A.
True
- B.
False
- 20.The urethra mixes urine and semen when expelled from the body. The urine provides the fluid for semen to travel in.
- A.
True
- B.
False
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