Q. No.Sertoli cells are found in:
1.
ovaries and secrete progesterone
2.
adrenal cortex and secrete adrenaline
3.
seminiferous tubules and provide nutrition to germ cells
4.
pancreas and secrete cholecystokinin
At puberty, how many primary follicles are there in each ovary in a female?
| 1. | 60000-80000 | 2. | 120000-160000 |
| 3. | 30000-40000 | 4. | 12000 |
Which of the following cells during gametogenesis is normally diploid?
1. Primary polar body
2. Spermatid
3. Spermatogonia
4. Secondary polar body
| 1. | At the time of insemination |
| 2. | At puberty |
| 3. | At the time of fusion of a sperm with an ovum |
| 4. | Just before birth |
| 1. | Foetal hypothalamus |
| 2. | Maternal pituitary |
| 3. | Fully developed foetus and placenta |
| 4. | Maternal hypothalamus |
A. Spermatids
B. Spermatocytes
C. Spermatogonia
D. Spermatozoa
Choose the correct sequence of spermatogenetic stages in a mature human testis
1. A, C, B, D
2. C, B, A, D
3. D, C, B, A
4. C, B, D, A
Read the given statement:
For normal fertility in a healthy human male, at least __a__ % of ejaculated sperms must have normal shape and size and at least __b__ % of them must show vigorous motility. Choose the option that fills the respective blanks correctly 'a' & 'b':
1. 60 & 40
2. 40 & 60
3. 80 & 20
4. 70 & 30
In which part of the human female reproductive system do the following events take place?
A. Release of semen by penis.
B. Release of a tiny first polar body.
C. Release of second polar body.
D. Implantation.
Identify the correct option for A, B, C and D:
| A | B | C | D | |
| 1. | Cervix | Ovary | Ovary | Uterus |
| 2. | Cervix | Abdominal cavity | Fallopian tube | Uterus |
| 3. | Vagina | Ovary | Abdominal cavity | Uterus |
| 4. | Vagina | Ovary | Isthmis-ampullary junction of fallopian tube |
Uterus |
Which of the following cell will undergo meiosis?
| 1. | Sertoli cells |
| 2. | Spermatogonia |
| 3. | Leydig cell |
| 4. | Immunologically competent cells |
© 2026 GoodEd Technologies Pvt. Ltd.