Endocrine gland | Hormone | Functions | |
1. | Placenta | estrogen | initiates secretion of milk |
2. | Corpus luteum | estrogen | essential for the maintenance of endometrium |
3. | Leydig cells | androgen | initiates the production of sperm |
4. | Ovary | FSH | stimulates follicular development and the secretion of estrogens |
1. | a and c | 2. | b and c |
3. | b and d | 4. | a and d |