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tigry1 [53]
3 years ago
15

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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