In males, androgens like testosterone secreted by Leydig cells in testes do not:
1. | regulate the development, maturation and functions of the male accessory sex organs |
2. | control the development and regulation of the secondary sexual characters |
3. | play a major stimulatory role in the process of spermatogenesis |
4. | produce catabolic effects on protein and carbohydrate metabolism |
Consider the following regarding the actions of steroidal hormones produced by human ovary:
I: | Estrogen is responsible for the development and maintenance of secondary sexual characters in females |
II: | Progesterone is a pregnancy hormone |
III: | Estrogen regulates female sexual behavior |
IV: | Progesterone stimulates the formation of alveoli in mammary glands |
Select correct statements from above statements
1. | I, II and III | 2. | I, II and IV |
3. | II, III and IV | 4. | I, II, III and IV |