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What would happen to the nutrients in an ecosystem if decomposers, such as bacteria, didn’t exist there?

There is a liquid capsule inside a cup full of liquid. the cup full of liquid has salt in it and the liquid capsule has no salt in it. in which direction will the solvent flow? a. the salt does not have to move b. from the capsule to the larger cup c. equally between the capsule and the cup d. from the larger cup to the capsule

Guard cells control which event? the growth of plants capture of solar energy gas exchange in leaves water absorption in roots