The control of blood sugar level and osmoregulation are the function of

Options

A. medulla oblongata
B. cerbellum
C. hypothalamus
D. diencephalon

Answer

To answer the question regarding which part of the brain controls blood sugar levels and osmoregulation, we can follow these steps:

### Step-by-Step Solution:

1. **Identify the Functions**: We need to determine which brain functions are related to blood sugar level control and osmoregulation. Blood sugar control involves the regulation of glucose levels in the blood, while osmoregulation refers to the maintenance of water balance in the body.

2. **Understand Brain Structure**: The human brain is divided into three main parts: the forebrain, midbrain, and hindbrain. Each of these parts has specific functions.

3. **Focus on the Forebrain**: The forebrain consists of several important structures, including the cerebrum, thalamus, and hypothalamus. We need to focus on the hypothalamus for this question.

4. **Role of the Hypothalamus**: The hypothalamus plays a crucial role in maintaining homeostasis, which includes regulating various physiological processes such as hunger, thirst, body temperature, and the balance of fluids and electrolytes.

5. **Link to Blood Sugar and Osmoregulation**: The hypothalamus contains centers that control thirst and hunger, which are directly related to osmoregulation and blood sugar levels. Damage to the hypothalamus can lead to imbalances in water, glucose, and temperature, indicating its critical role in these functions.

6. **Conclusion**: Therefore, the part of the brain responsible for controlling blood sugar levels and osmoregulation is the **hypothalamus**.

### Final Answer:
The control of blood sugar level and osmoregulation are the functions of the **hypothalamus**.

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