Secretion of mineralocorticoids is under control of

Options

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

Answer

**Step-by-Step Solution:**

1. **Understanding Mineralocorticoids**:
- Mineralocorticoids are a class of steroid hormones that are primarily involved in the regulation of sodium and potassium levels in the body. The most well-known mineralocorticoid is aldosterone.

2. **Source of Mineralocorticoids**:
- Aldosterone is secreted by the adrenal cortex, which is the outer layer of the adrenal glands located on top of the kidneys.

3. **Control Mechanism**:
- The secretion of aldosterone (mineralocorticoid) is regulated by various hormones, but the primary hormone responsible for stimulating its release is the adrenocorticotropic hormone (ACTH).

4. **Role of ACTH**:
- ACTH is produced by the anterior pituitary gland and stimulates the adrenal cortex to release aldosterone. This hormone plays a crucial role in the body's response to stress and helps maintain blood pressure and electrolyte balance.

5. **Conclusion**:
- Therefore, the secretion of mineralocorticoids is under the control of ACTH.

**Final Answer**: The secretion of mineralocorticoids is under the control of ACTH (adrenocorticotropic hormone).

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