All the water absorbed by osmosis is stored in

Options

A. Vacuole
B. Cytoplasm
C. Plasma membrane
D. Nucleus

Answer

**Step-by-Step Solution:**

1. **Understanding Osmosis in Plants**: Osmosis is the process by which water molecules move from an area of lower solute concentration to an area of higher solute concentration through a semi-permeable membrane. In plants, this process is crucial for water absorption from the soil.

2. **Identifying Storage Structures**: In plant cells, water absorbed through osmosis is stored in specific structures. The main storage structure in plant cells is the vacuole.

3. **Characteristics of Vacuoles**: Vacuoles in plant cells are much larger than those in animal cells. They can occupy a significant portion of the cell's volume, often more than half, especially when the plant has stopped growing.

4. **Function of Vacuoles**: Vacuoles serve multiple functions, including storing water, nutrients, and waste products. They play a vital role in maintaining turgor pressure, which helps keep the plant upright.

5. **Conclusion**: Given the options provided (A: Vacuole, B: Cytoplasm, C: Plasma Membrane, D: Eucalyan), the correct answer is that all the water absorbed by osmosis is stored in the vacuole.

**Final Answer**: The correct answer is **A: Vacuole**.

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