In plant water moves from

Options

A. Less negative to more nagetive gradient
B. More negative to less nagative gradient
C. Similar gradient
D. Zero gradient

Answer

### Step-by-Step Solution:

1. **Understanding Water Movement in Plants**:
- Water moves in plants primarily through a process called osmosis, which is the movement of water from an area of higher water concentration (or lower solute concentration) to an area of lower water concentration (or higher solute concentration).

2. **Role of Roots**:
- The roots of the plant absorb water from the soil. When the concentration of water in the soil is higher than that in the root cells, water moves into the roots.

3. **Water Potential Gradient**:
- Water moves from areas of higher water potential (more negative) to areas of lower water potential (less negative). In this context, "more negative" refers to a higher concentration of solutes, which lowers the water potential.

4. **Root Pressure**:
- The process of water being absorbed by the roots creates a pressure known as root pressure. This pressure helps push water upward through the plant.

5. **Conclusion**:
- Therefore, in plants, water moves from areas of higher water potential (more negative) in the soil to areas of lower water potential (less negative) in the roots. This can also be described as moving from a more negative gradient to a less negative gradient.

### Final Answer:
Water in plants moves from areas of higher water potential (more negative) to areas of lower water potential (less negative), specifically from the soil into the roots.

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