Q. No.After being released the secondary oocyte must be fertilized within:
1. 1 hour.
2. 12 hours.
3. 24 hours.
4. 72 hours.
Female secondary sexual characteristics develop in response to:
| 1. | estrogen | 2. | progesterone |
| 3. | androgen | 4. | luteinizing hormone |
Chose the correct chronological order in which the following cells are produced:
| a. | primary spermatocytes | b. | secondary spermatocytes |
| c. | spermatids | d. | spermatogonia |
| e | sperm cells |
| 1. | a,b,c,d,e | 2. | b,a,c,e,d |
| 3. | c,a,b,d,e | 4. | d,a,b,c,e |
A pair of sponge-like regions of erectile tissue which contain most of the blood in the penis during an erection are called:
| 1. | corpus spongiosum | 2. | corpora cavernosa |
| 3. | crus of the penis | 4. | glans penis |
The release of the sperms from the ampulla of the vas deferens is called:
1. erection.
2. emission.
3. ejaculation.
4. orgasm.
What is present in the follicles in the ovary of a girl at birth?
| 1. | primary oocytes | 2. | secondary oocytes |
| 3. | oogonia | 4. | ova |
A polar body, during oogenesis, is formed:
| I: | before fertilization. |
| II: | after fertilization. |
| 1. | Only I | 2. | Only II |
| 3. | Neither I nor II | 4. | Both I and II |
What is release at the time of ovulation?
1. primary oocyte
2. secondary oocyte
3. polar body
4. ootid
The first menstrual cycle or first menstrual bleeding is known as:
1. menorrhagia.
2. menarche.
3. menopause.
4. amenorrhea.
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