Give the reasons for the following statements :
Root pressure is also responsible for ascent of sap.

Explanation

### Step-by-Step Solution:

1. **Understanding Root Pressure**:
- Root pressure is the positive pressure that develops in the roots of plants due to the accumulation of water and solutes. This occurs when minerals and ions are absorbed from the soil into the root cells.

2. **Role of Xylem**:
- The xylem is the vascular tissue responsible for the transport of water and nutrients from the roots to the rest of the plant. When water is absorbed by the roots, it moves into the xylem.

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