Which metal is found in plants?

Options

A. Fe
B. Cr
C. Mg
D. CO

Explanation

**Step-by-Step Solution:**

1. **Understanding the Role of Metals in Plants:**
- Metals are essential for the growth of plants and act as micronutrients. They play a crucial role in various physiological processes.

2. **Identifying Key Metals:**
- Some metals that are important for plant growth include copper, lead, and magnesium. These metals are absorbed from the soil.

3. **Focusing on Magnesium:**
- Among these metals, magnesium is particularly significant. It is consumed by plants in the form of Mg²⁺ ions.

4. **Role of Magnesium in Photosynthesis:**
- Magnesium is a central component of chlorophyll, the molecule responsible for photosynthesis. Chlorophyll allows plants to capture sunlight and convert it into chemical energy.

5. **Conclusion:**
- Therefore, the metal that is found in plants and is essential for their growth is magnesium.

**Final Answer: Magnesium is the metal found in plants.**

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