Root hairs absorb nutrients from soil against the nutrient concentration gradient. to achieve this, root hairs use _____.

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05-01-2019
Biology

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Root hairs absorb nutrients from soil against the nutrient concentration gradient. to achieve this, root hairs use _____.

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davinioza davinioza · Answer 1 · 2019-01-05T13:00:02+01:00

davinioza davinioza

05-01-2019

Root hairs absorb nutrients from soil against the nutrient concentration gradient. To achieve this, root hairs use proton pumps.

Hope this helps,

Davinia.

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Histrionicus Histrionicus · Answer 2 · 2021-10-22T09:54:18+02:00

Root hairs absorb nutrients from soil against the nutrient concentration gradient. To achieve this, root hairs use - proton pumps.

Root hairs are long tube shape outgrowths from root epidermal cells. These are also called absorbent cells as they absorb water and nutrients from the soil.

Nutrients are absorbed by the root hairs by a proton pump.
This proton pump builds up a proton gradient across a biological membrane.
Proton pumps catalyze the following reaction: H+ + energy ⇌ H +

Thus, Root hairs absorb nutrients from soil against the nutrient concentration gradient. To achieve this, root hairs use - proton pumps.

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