Give reason:
Water is pulled from the roots to the top of the plant.

Open in App

Solution

Water is pulled from the roots to the top of the plant because:
Water moves into the roots through the process known as osmosis, due to the low solute potential in the roots than in soil.
This intake of water in the roots increases pressure in the root xylem, driving water up.
In extreme situation, root pressure results in the guttation, or secretion of water droplets from stomata in the leaves.

Suggest Corrections

Similar questions

Name the process whioch causes water in a plant to be pulled upwards through the xylem vessels from the roots to the leaves. How does the movement of water in a plant differ from the movement of food?

Q. Assertion :The water molecules are held together from root cells to the vascular bundle because of cohesive force. Reason: Water does not ascend in the plant because of transpiration pull.

Q. Will the water from the roots not reach the top parts of the plant during night time as there is no transpirational pull. ? ( because the stomata is closed) ←[ is this right]

Sam applied all his strength to pull out a china rose plant from the ground. He still failed to do so. What could the reason(s) be?

Based on the following statements, choose the correct option.

Statement 1- To pull out a plant we need its consent.
Statement 2- Roots anchor plants to the soil firmly.
Statement 3- Without roots, it would have been easier to pull.
Statement 4- Flowers prevented the plant from pulled out.

Q. Water absorption through roots can be increased by keeping the plants in dim light. Give Reasons.

Join BYJU'S Learning Program

Give reason:Water is pulled from the roots to the top of the plant.

Give reason:
Water is pulled from the roots to the top of the plant.