Which gland is concerned with salt equillibrium in body :

Options

A. Anterior pituitary
B. Pancreas
C. Adrenal
D. Thyroid

Answer

To determine which gland is concerned with salt equilibrium in the body, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Glands Listed**: The question provides four options: anterior pituitary, pancreas, adrenal, and thyroid glands.

2. **Understand the Function of Each Gland**:
- **Anterior Pituitary**: Primarily involved in regulating other endocrine glands and producing hormones like growth hormone, prolactin, and ACTH.
- **Pancreas**: Mainly regulates blood sugar levels through insulin and glucagon.
- **Thyroid**: Regulates metabolism, growth, and development through hormones like thyroxine.
- **Adrenal Gland**: Composed of two parts: the adrenal cortex and adrenal medulla. The cortex produces steroid hormones, including mineralocorticoids.

3. **Focus on the Adrenal Gland**: The adrenal gland is crucial for regulating salt and water balance in the body. The outer part of the adrenal gland, known as the adrenal cortex, produces hormones that are vital for maintaining salt equilibrium.

4. **Identify the Key Hormone**: The primary hormone responsible for salt balance is **aldosterone**, which is produced in the zona glomerulosa of the adrenal cortex. Aldosterone promotes the reabsorption of sodium ions and water in the kidneys, which helps maintain blood pressure and fluid balance.

5. **Conclusion**: Based on the functions and hormones produced by the glands, the adrenal gland is the one concerned with salt equilibrium in the body.

### Final Answer:
The gland concerned with salt equilibrium in the body is the **Adrenal Gland**.

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