Which is caused by deficiency of protein ?

Options

A. Rickets
B. Scurvy
C. Kwashiorkar
D. Carotenemia

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which condition is caused by a deficiency of protein.

2. **Evaluating Options**: We need to analyze each option provided to identify which one is related to protein deficiency.
- **Option 1: Rickets**: This condition is caused by a deficiency of Vitamin D, not protein.
- **Option 2: Scurvy**: This is caused by a deficiency of Vitamin C, not protein.
- **Option 3: Kwashiorkor**: This condition is directly related to protein deficiency. It occurs when there is inadequate protein in the diet, leading to various symptoms.
- **Option 4: Carotinemia**: This condition is caused by an excess of beta-carotene, not related to protein deficiency.

3. **Identifying Symptoms of Kwashiorkor**: Kwashiorkor is characterized by symptoms such as:
- Delayed growth in children
- Swollen stomach (edema)
- Frequent infections

4. **Conclusion**: Based on the analysis, the correct answer is **Kwashiorkor**, which is caused by a deficiency of protein.

5. **Final Answer**: The condition caused by deficiency of protein is **Kwashiorkor**.

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