In mammals . carbohydrates are stored in the forme of

Options

A. Lactic acid in muscles
B. Glycogen in liver and muscles
C. Glucose in liver and muscles
D. Glycogen in liver and spleen

Answer

To answer the question, "In mammals, carbohydrates are stored in the form of," we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Carbohydrate Storage**:
- Carbohydrates are essential macromolecules that provide energy to the body. However, they cannot be stored in their simplest form (like glucose) due to their solubility.

2. **Reason for Storage Form**:
- When carbohydrates are stored as simple sugars (like glucose), they can affect the osmotic balance of the body. High concentrations of glucose in the bloodstream can lead to osmotic pressure changes, which can disturb cellular functions.

3. **Identifying the Storage Form**:
- To avoid these issues, mammals store carbohydrates in a more complex form that is insoluble. The primary storage form of carbohydrates in mammals is glycogen.

4. **Location of Storage**:
- Glycogen is primarily stored in two key locations: the liver and muscle tissues. This allows for quick access to energy when needed.

5. **Conclusion**:
- Therefore, the correct answer to the question is that in mammals, carbohydrates are stored in the form of glycogen.

### Final Answer:
In mammals, carbohydrates are stored in the form of **glycogen**.

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