Hormone that stimulates spermatogenesis in males and follicular development in overies in female is

Options

A. FSH
B. ADH
C. PRL
D. ACTH

Answer

To solve the question regarding which hormone stimulates spermatogenesis in males and follicular development in females, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Spermatogenesis**:
- Spermatogenesis is the process of sperm cell development that occurs in the male reproductive system. It involves the transformation of spermatogonia into mature spermatozoa.

2. **Understanding Follicular Development**:
- Follicular development refers to the maturation of ovarian follicles in females, which is essential for ovulation and fertility.

3. **Identifying the Hormone**:
- The hormone responsible for stimulating both spermatogenesis in males and follicular development in females is known as Follicle Stimulating Hormone (FSH).

4. **Role of FSH**:
- FSH is produced by the anterior pituitary gland. In males, it acts on the Sertoli cells in the testes to promote spermatogenesis. In females, it stimulates the growth and maturation of ovarian follicles.

5. **Eliminating Other Hormones**:
- Other hormones mentioned, such as ADH (Antidiuretic Hormone), PRL (Prolactin), and ACTH (Adrenocorticotropic Hormone), have different functions and do not stimulate spermatogenesis or follicular development.

6. **Conclusion**:
- Therefore, the correct answer to the question is FSH (Follicle Stimulating Hormone).

### Final Answer:
The hormone that stimulates spermatogenesis in males and follicular development in females is Follicle Stimulating Hormone (FSH).

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