Grade 9 Health Exam Practice Quiz
(246).jpg "Grade 9 Health Exam Practice Quiz - Quiz")
What do you know about human health? This is a health exam practice quiz for grade 9th students. If you are one of them, give this quiz a try and evaluate your human body and it health-related knowledge. Human health is defined as a human's complete physical, mental, and social state. Human health is very much important to lead a healthy and productive life. We have dedicated this quiz to health and its importance. You should play it and learn more about your health.
- 1.
The function of the Vagina...
- A.
The canal that carries urine
- B.
The birth canal for the baby in child birth
- C.
Another name for the uterus
- D.
Is the home of the baby before child birth
Correct Answer
B. The birth canal for the baby in child birthExplanation
The vagina serves as the birth canal for the baby during childbirth. It is a muscular canal that connects the uterus to the external genitalia. When a woman goes into labor, the cervix dilates and the baby travels through the vagina, ultimately being born. This process is facilitated by the elasticity and muscularity of the vagina, allowing for the safe passage of the baby from the uterus to the outside world.Rate this question:
-
- 2.
The function of the Scrotum (Male Part)
- A.
Sac that holds testicles, helps with temperature control
- B.
Sac for epididymis
- C.
Tube where semen travels through
- D.
Sperm production
Correct Answer
A. Sac that holds testicles, helps with temperature controlExplanation
The scrotum is a sac that holds the testicles in males. One of its main functions is to help regulate the temperature of the testicles. The testicles need to be kept at a slightly lower temperature than the rest of the body for optimal sperm production. The scrotum accomplishes this by contracting or relaxing the muscles, which raises or lowers the testicles closer to or further from the body, respectively. This allows the testicles to stay at the correct temperature for sperm production.Rate this question:
-
- 3.
Which male reproductive system secretes nourishing fluid which mixes with the sperm?
- A.
Vas Deferens
- B.
Urethra
- C.
Cowper's Gland
- D.
Seminal Vesicles
Correct Answer
D. Seminal VesiclesExplanation
The seminal vesicles are responsible for secreting a nourishing fluid that mixes with the sperm. This fluid provides nutrients and enzymes that help to nourish and protect the sperm as they travel through the reproductive system. It also helps to enhance the motility and viability of the sperm, increasing the chances of successful fertilization.Rate this question:
-
- 4.
Amenorrhea is when menstruation stops for a certain amount of time.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Amenorrhea is a condition characterized by the absence of menstrual periods for a specific duration of time. This can be caused by various factors such as pregnancy, hormonal imbalances, stress, excessive exercise, or certain medical conditions. Therefore, the statement that amenorrhea is when menstruation stops for a certain amount of time is true.Rate this question:
-
- 5.
Dysmenorrhea is when a woman has painful menstruation.
- A.
True
- B.
False
Correct Answer
A. TrueExplanation
Dysmenorrhea refers to the condition where a woman experiences painful menstruation. This can include cramping, lower abdominal pain, and discomfort. It is a common condition that affects many women during their menstrual cycle. Therefore, the statement "Dysmenorrhea is when a woman has painful menstruation" is true.Rate this question:
-
- 6.
Plan B is a pill taken weeks after having unprotected sex.
- A.
True
- B.
False
Correct Answer
B. FalseExplanation
Plan B is actually a pill taken within 72 hours after having unprotected sex, not weeks. It is an emergency contraceptive pill that can help prevent pregnancy if taken in a timely manner. Therefore, the correct answer is False.Rate this question:
-
- 7.
Ovulation is when...
- A.
Once in awhile, two of the eggs from the ovaries is released
- B.
Once a year, one of the eggs from the vagina is released
- C.
Twice a month, one of the eggs from the vagina is released
- D.
Once a month, one of the eggs from the ovaries ripens and is released
Correct Answer
D. Once a month, one of the eggs from the ovaries ripens and is releasedExplanation
Ovulation is the process in which a mature egg is released from the ovaries and is ready to be fertilized. This typically happens once a month in women of reproductive age. The egg is released from one of the ovaries and travels through the fallopian tube, where it can be fertilized by sperm if intercourse occurs. If the egg is not fertilized, it will disintegrate and be shed along with the uterine lining during menstruation.Rate this question:
-
- 8.
Where is there a chance that fertilization can occur?
- A.
Fallopian tube
- B.
Fallopian veins
- C.
Urethra
- D.
Endometrium
Correct Answer
A. Fallopian tubeExplanation
Fertilization can occur in the fallopian tube. This is because the fallopian tube is the site where the egg and sperm meet. After ovulation, the egg is released from the ovary and travels through the fallopian tube. If sperm are present in the fallopian tube at the same time, fertilization can occur. The fallopian tube provides an ideal environment for fertilization to take place, as it is lined with cilia that help move the egg and sperm towards each other. Once fertilization occurs, the resulting embryo will then travel to the uterus for implantation.Rate this question:
-
- 9.
If fertilization occurs, the fertilization will continue to travel to the uterus where it will imbed itself in the wall of the uterus called the...
- A.
Birth canal
- B.
Endometrium/uterine lining
- C.
Uterine canal
- D.
Clitoris
Correct Answer
B. Endometrium/uterine liningExplanation
After fertilization, the fertilized egg, or embryo, travels through the fallopian tubes to reach the uterus. Once in the uterus, the embryo will implant itself into the wall of the uterus, which is called the endometrium or uterine lining. This is where the embryo will develop and grow during pregnancy. The other options mentioned (birth canal, uterine canal, clitoris) are not correct as they do not accurately describe the location where the fertilized egg implants itself.Rate this question:
-
- 10.
What system in the human body transports blood?
- A.
Lymphatic
- B.
Digestive
- C.
Cardiovascular
- D.
Respiratory
Correct Answer
C. CardiovascularExplanation
The cardiovascular system, also known as the circulatory system, is responsible for transporting blood throughout the human body. It consists of the heart, blood vessels, and blood. The heart pumps oxygenated blood to the body's tissues and organs through a network of arteries, while veins carry deoxygenated blood back to the heart. This system plays a crucial role in delivering oxygen, nutrients, hormones, and other essential substances to the body's cells, as well as removing waste products. Therefore, the cardiovascular system is the correct answer for the question.Rate this question:
-
Back to top