Explore topic-wise MCQs in Human Physiology.

This section includes 24 Mcqs, each offering curated multiple-choice questions to sharpen your Human Physiology knowledge and support exam preparation. Choose a topic below to get started.

1.

What are the female gonads?

A. Ovary
B. Ova
C. Testis
D. Testicles
Answer» B. Ova
Discussion
2.

What is the function of LH hormone?

A. Stimulates oxidative respiration
B. Stimulates muscle growth
C. Causes color change in skin
D. Stimulates production of testosterone
Answer» E.
Discussion
3.

In male reproductive system, testicles are inside a sac called as ________

A. Scrotum
B. Bladder
C. Rectum
D. Glands
Answer» B. Bladder
Discussion
4.

Anabolic steroids are __________ forms of testosterone.

A. Ineffective
B. Natural
C. Synthetic
D. Super active
Answer» D. Super active
Discussion
5.

____________ is a male sex hormone.

A. Estrogen
B. Androgen
C. Insulin
D. Pheromones
Answer» C. Insulin
Discussion
6.

Aldosterone is secreted by __________

A. Zona glomerulosa
B. Zona fasciculata
C. Zona reticularis
D. Zona pellucida
Answer» B. Zona fasciculata
Discussion
7.

Corpus luteum secretes _______

A. LH
B. Progesterone
C. Progesterone and LH
D. Progesterone and estrogen
Answer» E.
Discussion
8.

Testosterone is secreted by ________

A. Sertoli cells
B. Leydig cells
C. Thyroid
D. Spermatogenic cells
Answer» C. Thyroid
Discussion
9.

Which of the following hormone is responsible for the secretion of milk after parturition?

A. ICSH
B. ACTH
C. LH
D. Prolactin
Answer» E.
Discussion
10.

ANABOLIC_STEROIDS_ARE______FORMS_OF_TESTOSTERONE.?$

A. Ineffective
B. Natural
C. Synthetic
D. Super active
Answer» D. Super active
Discussion
11.

What is the function of LH hormone?$

A. Stimulates oxidative respiration
B. Stimulates muscle growth
C. Causes color change in skin
D. Stimulates production of testosterone
Answer» E.
Discussion
12.

In male reproductive system, testicles are inside a sac called as ________$

A. Scrotum
B. Bladder
C. Rectum
D. Glands
Answer» B. Bladder
Discussion
13.

Semen is the same thing as sperm.

A. True
B. False
Answer» C.
Discussion
14.

A person infected with HIV may not show symptoms for years.

A. True
B. False
Answer» B. False
Discussion
15.

What are female gonads?

A. Ovary
B. Ova
C. Testis
D. Testicles
Answer» B. Ova
Discussion
16.

_____is a male sex hormone?

A. Estrogen
B. Androgen
C. Insulin
D. Pheromones
Answer» C. Insulin
Discussion
17.

Aldosterone is secreted by _________?

A. Zona glomerulosa
B. Zona fasciculata
C. Zona reticularis
D. Zona pellucida
Answer» B. Zona fasciculata
Discussion
18.

Corpus luteum secrets _______

A. LH
B. Progesterone
C. Progesterone and LH
D. Progesterone and estrogen
Answer» E.
Discussion
19.

Testosterone is secreted by ________

A. Sertoli cells
B. Leydig cells
C. Thyroid
D. Spermatogenic cells
Answer» C. Thyroid
Discussion
20.

Which of the following controls the functions of sertoli cells?

A. FSH
B. ACTH
C. Estrogen
D. Testosterone
Answer» B. ACTH
Discussion
21.

Estrogens and testosterone are steroid hormones and most likely bind to __________

A. Cytoplasmic receptors
B. Membrane ion channels
C. Enzyme linked membrane receptors
D. G protein coupled receptor
Answer» B. Membrane ion channels
Discussion
22.

Menstruation is due to _______

A. Reduction of FSH
B. Increase of LH
C. Reduction is Estrogen and progesterone
D. Decrease in LH
Answer» D. Decrease in LH
Discussion
23.

Which of the following hormone is responsible for secretion of milk after parturition?

A. ICSH
B. ACTH
C. LH
D. Prolactin
Answer» E.
Discussion
24.

Gonadotropic hormone is released by ___________

A. Gonads
B. Germ layers
C. Neurohypophysis
D. Adenohypophysis
Answer» E.
Discussion