Most abundant mineral of cellular pool is

Options

A. Calcium
B. Magnesium
C. Potassium
D. Chloride

Answer

**Step-by-Step Solution:**

1. **Understanding the Cellular Pool**: The cellular pool refers to all the components present inside a cell, which includes both macromolecules (like proteins, fats, and lipids) and micromolecules (such as vitamins, minerals, and ions).

2. **Identifying the Options**: The options given are Calcium, Magnesium, Potassium, and Chloride. We need to determine which of these is the most abundant mineral found within the cellular pool.

3. **Analyzing Each Option**:
- **Calcium**: While calcium is important for various cellular functions, it is primarily found in bones and teeth and is not the most abundant mineral inside the cell.
- **Magnesium**: Magnesium is also found in bones and is essential for many cellular processes, but its concentration inside cells is relatively low compared to other ions.
- **Potassium**: Potassium ions (K+) are known to have a high concentration inside the cell compared to the extracellular fluid, making it a key player in cellular functions such as maintaining membrane potential and cell signaling.
- **Chloride**: Chloride ions (Cl-) are more concentrated outside the cell than inside, thus not making it the most abundant mineral within the cellular pool.

4. **Conclusion**: After analyzing the options, it is clear that potassium is the most abundant mineral found in the cellular pool. Therefore, the correct answer is **Potassium (Option C)**.

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