Liver necrosis and muscular dystrophy are caused by the lack of this trace element

Options

A. Zinc
B. Arsenic
C. Seleneium
D. Molybdenum

Answer

**Step-by-Step Solution:**

1. **Understanding the Question**: The question asks which trace element is responsible for causing liver necrosis and muscular dystrophy when deficient in the body.

2. **Identifying Trace Elements**: Trace elements are minerals that are required by the body in very small amounts. They play crucial roles in various metabolic processes.

3. **Analyzing the Diseases**:
- **Liver Necrosis**: This is the death of liver cells, which can lead to liver failure and other serious health issues.
- **Muscular Dystrophy**: This refers to a group of genetic diseases that cause progressive weakness and loss of muscle mass.

4. **Reviewing the Options**: The options provided are:
- A) Zinc
- B) Arsenic
- C) Selenium
- D) Molybdenum

5. **Researching the Trace Elements**:
- **Zinc**: Important for immune function and wound healing, but not directly linked to liver necrosis or muscular dystrophy.
- **Arsenic**: A toxic element, not a trace element beneficial for health.
- **Selenium**: Known to play a role in preventing liver necrosis and muscular dystrophy, especially in conjunction with vitamin E.
- **Molybdenum**: Involved in enzyme function but not specifically linked to these diseases.

6. **Conclusion**: Based on the analysis, the trace element that is linked to the prevention of liver necrosis and muscular dystrophy is **Selenium**.

7. **Final Answer**: The correct answer is **C) Selenium**.

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