Which is called "Master gland" of the body :

Options

A. Thyroid
B. Pituitary
C. Thymus
D. Adrenal

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which gland is referred to as the "Master gland" of the body. This implies that the gland in question has a significant role in regulating other glands and various body functions.

2. **Identifying the Options**: The options provided are:
- Thyroid gland
- Pituitary gland
- Thymus gland
- Adrenal gland

3. **Analyzing Each Option**:
- **Thyroid Gland**: This gland primarily regulates metabolism and energy levels but does not control other glands.
- **Pituitary Gland**: This is a small gland located at the base of the brain. It is known as the "Master gland" because it produces hormones that regulate other endocrine glands, including the thyroid, adrenal glands, and gonads.
- **Thymus Gland**: This gland is involved in immune function but does not regulate other glands.
- **Adrenal Gland**: This gland produces hormones that help regulate metabolism, immune response, and stress response but is not a master regulator.

4. **Conclusion**: Based on the analysis, the pituitary gland is the gland that controls the release of hormones from other endocrine glands and is therefore referred to as the "Master gland" of the body.

5. **Final Answer**: The "Master gland" of the body is the **Pituitary gland**.

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