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, "Hormone that stimulates spermatogenesis in males and follicular development in ovaries in females is," we will analyze the options provided and identify the correct hormone.

### Step-by-Step Solution:

1. **Understanding the Question**: The question asks for a hormone that has two specific functions: stimulating spermatogenesis in males and promoting follicular development in females.

2. **Reviewing the Options**:
- **Option A: FSH (Follicle Stimulating Hormone)**: This hormone is known to stimulate spermatogenesis in males and follicular development in females. It is secreted by the anterior pituitary gland and plays a crucial role in the reproductive processes of both genders.

- **Option B: ADH (Antidiuretic Hormone)**: This hormone is primarily involved in regulating water balance in the body and does not have a role in spermatogenesis or follicular development. Therefore, it is not the correct answer.

- **Option C: PRL (Prolactin)**: Prolactin is mainly responsible for milk production in females and does not stimulate spermatogenesis or follicular development. Thus, it is also incorrect.

- **Option D: ACTH (Adrenocorticotropic Hormone)**: This hormone stimulates the adrenal glands to produce cortisol but does not have any direct role in the reproductive processes mentioned in the question. Hence, it is not the correct answer.

3. **Conclusion**: After analyzing all the options, we can conclude that the hormone that stimulates spermatogenesis in males and follicular development in females is **FSH (Follicle Stimulating Hormone)**.

### Final Answer:
The correct answer is **FSH (Follicle Stimulating Hormone)**.