Answer:
A-Antibodies protect us from getting the exact same virus twice
Explanation:
The answer is C because it is the only one that makes sense to that question.
<span>Glucose —- pyruvate — acetyl-CoA — carbon dioxide Glucose is oxidized during <span>respiration.
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Your answer for this question is B because <span>he relationship between mutations and genetic variation. A mutation is known to be a natural process in which the </span>DNA sequences<span> is changed in living organisms. Although, genetic variation is the change in both alleles and genes</span>
<span> protozoa, algae and fungus-like </span><span>protists
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