Gonadotropic hormone is :

Options

A. FSH
B. LH
C. LTH
D. FSH, LH

Answer

**Step-by-Step Solution:**

1. **Understanding Gonadotropic Hormones**: Gonadotropic hormones are hormones that stimulate the gonads (the reproductive organs). They play a crucial role in regulating reproductive functions.

2. **Identifying the Source**: Gonadotropic hormones are primarily produced and released by the anterior pituitary gland (also known as adenohypophysis).

3. **Types of Gonadotropic Hormones**: The main gonadotropic hormones are:
- **Follicle Stimulating Hormone (FSH)**: This hormone is responsible for stimulating the growth and maturation of ovarian follicles in females and spermatogenesis in males.
- **Luteinizing Hormone (LH)**: This hormone triggers ovulation in females and stimulates testosterone production in males.

4. **Analyzing the Options**: The question provides several options:
- FSH
- LH
- LTH
- FSH and LH

5. **Correct Identification**:
- FSH and LH are both gonadotropic hormones because they directly affect the gonads.
- LTH (Luteotropic Hormone) is not classified as a gonadotropic hormone. It primarily stimulates milk production in mammals.

6. **Conclusion**: The correct answer is that gonadotropic hormones include FSH and LH. Therefore, the best option is the one that includes both FSH and LH.

**Final Answer**: Gonadotropic hormones are FSH and LH.

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