The adrenocorticotrophic hormone secreted by anterior pituitary stimulates the secretion of :

Options

A. Glucocorticoids from adrenal glands
B. Adrenaline from adrenal gland
C. Epinephrine from adrenal gland
D. Adrenaline from nephrons

Answer

To solve the question regarding the adrenocorticotropic hormone (ACTH) and its effects, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Source of ACTH**:
- The adrenocorticotropic hormone (ACTH) is secreted by the anterior pituitary gland.

2. **Understand the Function of ACTH**:
- The primary function of ACTH is to stimulate the adrenal glands.

3. **Differentiate Between Parts of the Adrenal Gland**:
- The adrenal glands consist of two main parts: the adrenal cortex and the adrenal medulla.
- ACTH specifically targets the adrenal cortex.

4. **Identify the Hormones Secreted by the Adrenal Cortex**:
- The adrenal cortex produces several hormones, including glucocorticoids (such as cortisol).

5. **Evaluate the Options Provided**:
- **Option A**: Stimulates glucocorticoids from adrenal gland - This is correct.
- **Option B**: Stimulates adrenaline from adrenal gland - This is incorrect; adrenaline is produced by the adrenal medulla.
- **Option C**: Stimulates epinephrine from adrenal gland - This is also incorrect; epinephrine (another name for adrenaline) is produced by the adrenal medulla.
- **Option D**: Stimulates adrenaline from nephrons - This is incorrect; adrenaline is not produced by nephrons.

6. **Conclusion**:
- The correct answer is **Option A**: Glucocorticoids from adrenal glands.

### Final Answer:
The adrenocorticotrophic hormone secreted by the anterior pituitary stimulates the secretion of **glucocorticoids from adrenal glands**.

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