Question

What is the main function of root hair in plant

Answer 1

Answer:

Root hair cells (black arrow pointing at one of the root hair cells) are single tubular root cells. Their distinctive lateral elongation increases the surface of exchange between the plant's root system and the soil. The main function of root hairs is the uptake of water and nutrients from the rhizosphere.

Answer 2

increasing surface area, allowing more water and food to get absorbed through xylem and phloem

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