Biology, asked by agraharianuradha, 8 months ago

Process for absorption of minerals by root hair

Answers

Answered by meenuharishmey
2

Answer:

In plants, water transport minerals salts through special tubes called xylem. Plants have root hairs on their primary and secondary roots. Plants absorb water and minerals salt from the soil with the help of root hairs. They absorb water by the process of osmosis

Answered by dhammajyothivoja27
2

Answer:

Name the process by which root hairs absorb water from the soil. Water passes from the soil to the root hair cell's cytoplasm by osmosis. ... Root hair cells have a large surface area for absorption of water and to speed up osmosis

Root hair cells

Plants absorb water from the soil by osmosis. They absorb mineral ions by active transport, against the concentration gradient. Root hair cells are adapted for taking up water and mineral ions by having a large surface area to increase the rate of absorption.

Water passes from the soil to the root hair cell’s cytoplasm by osmosis. This happens because the water in the soil has a higher water potential than the root hair cell cytoplasm. Root hair cells have a large surface area for absorption of water and to speed up osmosis.

Explanation:

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