An average person doing moderate work requires daily an energy

Options

A. 750 kcal
B. 1000 kcal
C. 2000 kcal
D. 2800 kcal

Answer

To solve the question about the daily energy requirement for an average person doing moderate work, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding Energy Requirements**:
- Energy is essential for all metabolic activities in the body. It is primarily stored in the form of ATP (adenosine triphosphate), which acts as the energy currency of the cell.

2. **Identifying the Average Energy Requirement**:
- For an average person engaging in moderate physical work, the daily energy requirement can be estimated based on general nutritional guidelines.

3. **Calculating the Energy in kcal**:
- It is commonly accepted that an average adult requires about 2000 kcal of energy per day to maintain bodily functions and support moderate physical activity.

4. **Conclusion**:
- Therefore, the answer to the question is that an average person doing moderate work requires approximately **2000 kcal of energy per day**.

### Final Answer:
The average energy requirement for a person doing moderate work is **2000 kcal per day**.

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