If the amount of an ion absorbed by a root hair cell at `0^(@) C` is `5` gm and at `20^(@)C` is `20` gm. The amount of this ion absorbed actively should beA. 25 gmB. 20 gmC. 15 gmD. 5 gm

If the amount of an ion absorbed by a root hair cell at `0^(@) C` is `

1.	If the amount of an ion absorbed by a root hair cell at `0^(@) C` is `5` gm and at `20^(@)C` is `20` gm. The amount of this ion absorbed actively should beA. 25 gmB. 20 gmC. 15 gmD. 5 gm
Answer» At `0^(@)C`, 5 gm ions are absorbed and at `20^(@)C`, 20 gm ions are absorbed Energy is increased from`0^(@)C` to `20^(@)C`, then the increase in ion absorption amount `= 20-5 = 15` gm.

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If the amount of an ion absorbed by a root hair cell at `0^(@) C` is `5` gm and at `20^(@)C` is `20` gm. The amount of this ion absorbed actively should beA. 25 gmB. 20 gmC. 15 gmD. 5 gm

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