Ovulation in females in under the control of

Options

A. ADH and LH
B. LH
C. TSH and LH
D. LTH and TSH.

Explanation

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which hormone controls ovulation in females. Ovulation is the process where an egg is released from the ovary.

2. **Identifying the Hormones**: The options provided are:
- A. ADH and LH
- B. LH
- C. TSH and LH
- D. LTH and TSH

3. **Analyzing Each Hormone**:
- **ADH (Antidiuretic Hormone)**: This hormone is primarily responsible for regulating water balance in the body and does not play a role in ovulation.
- **LH (Luteinizing Hormone)**: This hormone is crucial for triggering ovulation. It stimulates the release of the egg from the ovary.
- **TSH (Thyroid Stimulating Hormone)**: This hormone regulates the thyroid gland and is not involved in the ovulation process.
- **LTH (Luteotropic Hormone)**: Also known as prolactin, this hormone is involved in milk production after pregnancy and does not control ovulation.

4. **Determining the Correct Answer**: Since LH is the only hormone listed that is directly responsible for the process of ovulation, the correct answer is option B, which states that ovulation in females is under the control of LH.

5. **Final Answer**: Therefore, the answer to the question is **B. LH**.

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