In submerged hydrophytes, the absorption of water takes place through

Options

A. root
B. stem
C. leaf
D. general surface of plant .

Answer

**Step-by-Step Solution:**

1. **Understanding Submerged Hydrophytes**: Submerged hydrophytes are aquatic plants that grow entirely underwater. They have adapted to their environment in various ways, including how they absorb water and nutrients.

2. **Examining the Options**: The question provides four options for the absorption of water in submerged hydrophytes:
- A) Roots
- B) Stem
- C) Leaf
- D) General surface of the plant

3. **Analyzing Root Functionality**: In submerged hydrophytes, the roots are often not well-developed. This is because these plants do not need to anchor themselves in soil, as they are fully submerged in water.

4. **Considering Other Structures**:
- The stem and leaves of submerged hydrophytes are typically adapted for gas exchange and may not play a significant role in water absorption.
- The general surface of the plant, which includes the epidermis of the leaves and stems, is more involved in the absorption process.

5. **Conclusion**: Given that the roots are not well-developed and the other structures do not primarily function in water absorption, the correct answer is **D) General surface of the plant**. This is where the absorption of water takes place in submerged hydrophytes.

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