Highest caloric food stuffs among the following

Options

A. carbobydrates
B. fats
C. proteins
D. minerals

Answer

To determine which foodstuff has the highest calorific value among carbohydrates, fats, proteins, and minerals, we can follow these steps:

### Step-by-Step Solution:

1. **Understand Calorific Value**:
- The calorific value of a nutrient is the amount of energy released when it is completely oxidized in the presence of oxygen.

2. **Identify the Calorific Values**:
- Carbohydrates: 4 kcal per gram
- Fats: 9 kcal per gram
- Proteins: 4 kcal per gram
- Minerals: 0 kcal (they do not provide energy)

3. **Compare the Values**:
- Now, we compare the calorific values:
- Carbohydrates: 4 kcal
- Fats: 9 kcal
- Proteins: 4 kcal
- Minerals: 0 kcal

4. **Determine the Highest Value**:
- Among the values listed, fats have the highest calorific value at 9 kcal per gram.

5. **Conclusion**:
- Therefore, the foodstuff with the highest calorific value among the options provided is **Fats**.

### Final Answer:
**Fats** have the highest calorific value among carbohydrates, fats, proteins, and minerals.

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