The concentration of nitrates is often higher in

Biology

1 answer:

Phoenix [80]3 years ago

6 0

Answer:

(2) diffusion

Explanation:

Diffusion is a process in which molecules moves from a region of higher concentration to the region of lower concentration. In this condition, plant roots contain high concentration of nitrates than soil so nitrates moves from roots through semi-permeable to the soil by the action of diffusion until the concentration is uniform or equilibrium.

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If a muscle fiber were to suddenly and permanently stop producing ATP the fiber would no longer be able to actively transport ca

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<h3>What is the effect of calcium concentration on muscle contraction?</h3>

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Learn more about muscle contraction and calcium ions at: brainly.com/question/14760686

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