Continuous bleeding from an injured part of body is due to deficiency of

Options

A. Vitamin A
B. Vitamin B
C. Vitamin K
D. Vitamin E

Answer

To solve the question regarding the cause of continuous bleeding from an injured part of the body, we can follow these steps:

### Step-by-Step Solution:

1. **Understanding the Problem**: The question asks about the reason for continuous bleeding from an injured part of the body. This suggests a problem with blood clotting.

2. **Identifying the Options**: The options given are:
- Option A: Vitamin A
- Option B: Vitamin B
- Option C: Vitamin K
- Option D: Vitamin E

3. **Analyzing the Role of Each Vitamin**:
- **Vitamin A**: Primarily involved in vision and immune function, not directly related to blood clotting.
- **Vitamin B**: A group of vitamins that play various roles in metabolism, but not specifically in blood clotting.
- **Vitamin K**: Essential for the synthesis of prothrombin, a key protein in the blood clotting process.
- **Vitamin E**: Acts as an antioxidant and is not directly involved in the clotting process.

4. **Connecting Vitamin K to Blood Clotting**: Vitamin K is crucial for the production of prothrombin, which is a clotting factor. If there is a deficiency of Vitamin K, the production of prothrombin decreases, leading to impaired blood clotting.

5. **Conclusion**: Since continuous bleeding indicates a failure in the clotting mechanism, and given that Vitamin K is essential for the production of prothrombin, the correct answer is that continuous bleeding from an injured part of the body is due to a deficiency of **Vitamin K**.

### Final Answer:
The correct answer is **Option C: Vitamin K**.

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