Q. No.
The secretory phase of the endometrium corresponds to which phase of the ovarian cycle?
1. luteal
2. pre-ovulatory
3. ovulatory
4. follicular
Milk ejection or milk letdown is a function of:
| 1. | progesterone | 2. | prolactin |
| 3. | oxytocin | 4. | dopamine/PIH |
Puberty in females is delayed who are:
1. active and have high body fat
2. active and have low body fat
3. sedentary and with high body fat
4. sedentary with low body fat
Identify the correctly matched pair:
| 1. | cryptorchidism: failure of testes to descend into the scrotum |
| 2. | semen: largest contributor is prostate |
| 3. | puberty: stage of development before the reproductive organs become functional |
| 4. | primordial follicle: the first stage of meiosis for oogenesis |
An unpaired human male accessory gland/duct is:
1. seminal vesicle
2. vas deferens
3. bulbourethral gland
4. prostate gland
The secretion of paired seminal vesicles include:
1. sperm cells.
2. acidic plasma.
3. fructose-rich fluid.
4. androgens
Cremaster muscle:
1. elevates the testes during exposure to cold.
2. surrounds testes on all sides.
3. plays no role in thermoregulation.
4. pushes sperms into the rete testes.
Sperm-producing cells have unique antigens yet they are not attacked by the immune cells because of:
| 1. | antigens are recognized as self-antigens. |
| 2. | acrosome at the tip. |
| 3. | protection by the blood-testis barrier. |
| 4. | inhibitors attached on the surface. |
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