Answer:
A. Coevolution
Explanation:
Coevolution occurs when two species/organisms reciprocally affect the evolution of one another. An example is the coevolution is flowering plants and associated pollinators (e.g., bees, birds, and other insect species). Moths benefit form nectar and orchids benefit from pollinaton.
Saturated fats tend to have more C-H bonds out of the 4. Unsaturated fats tend to have C=C bonds, so less opportunity for C-H bonds. Polysaccharides tend to have O-H bonds, not many C-H bonds.
The answer would be B as penicillin is derived from Penicillium fungi.
I believe that your answer is D) Overeats and Stores food as fat.
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