Answer:
Assimilation
Explanation:
Plant roots absorb ammonium ions and nitrate ions in the process of assimilation to use these ions to make molecules like <em>DNA, amino acids, and proteins</em>.
Animals cannot absorb these ions directly; hence they need to consume these plants for the nutrient supplies.
They represent the parent's genotypes.
<span>"One of the most common ways to control or eliminate pests is to use poisons that kill pests - pesticides."
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