Most plant cells and tissues constitutes _______% water

Options

A. `90-95 %`
B. `70-80 %`
C. `10-25 %`
D. `0-20 %`

Answer

**Step-by-Step Solution:**

1. **Understanding the Composition of Plant Cells:**
- Plant cells are primarily composed of various components, including water, which is a crucial element for their structure and function.

2. **Identifying the Percentage of Water:**
- Research and studies indicate that the water content in most plant cells and tissues is significantly high.

3. **Determining the Range of Water Content:**
- The typical water content in plant cells and tissues ranges from 90% to 95%. This means that a large portion of the plant's mass is made up of water.

4. **Significance of Water in Plant Cells:**
- Water plays several vital roles in plants, including:
- Acting as a solvent for nutrients and minerals.
- Participating in photosynthesis.
- Maintaining turgidity, which is essential for structural integrity.
- Facilitating various biochemical reactions.

5. **Conclusion:**
- Therefore, it can be concluded that most plant cells and tissues constitute approximately **90-95%** water.

**Final Answer:**
Most plant cells and tissues constitute **90-95%** water.

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