Question

The mammalian corpus luteum produces

• A. luteinizing hormone
• B. luteotrophic hormone
• C. progesterone
• D. estrogen

Answer 1

The correct option is C

progesterone

The correct option is C:

Explanation of correct answer:

1. Ovulation is a luteal condition in a woman's menstrual cycle
2. The rest of the follicle is modified as corpus luteum.
3. The Corpus luteum secretes large amounts of progesterone during pregnancy, which is essential for the maintenance of the endometrium.
4. Such endometrium is next to the implanted ovary transplant and other effects of pregnancy.
5. All phases of the menstrual cycle end during pregnancy.
6. Corpus luteum is reduced to the survival of the fetus.
7. This induces disintegration of the endometrium supervising menstruation, regarding a new cycle

Explanation of correct answer:

Option A:

1. Luteinizing hormone (LH) is produced and released primarily in the anterior pituitary gland.
2. The gonadotrophic hormone regulates testicular function in men and ovarian function in women.

Option B:

1. Luteinizing hormone is a gonadotrophic hormone.
2. It is produced and released by the cells of the anterior pituitary gland.
3. Luteinizing hormone is useful in ovarian function in women and testicular function in men.

Option D:

1. The ovaries produce mainly estrogens.
2. Estrogens are mainly released by the follicles in the ovaries.
3. Corpus luteum is also secreted after the egg is released from the placenta and follicle.

Final Answer: The mammalian corpus luteum produces progesterone.