The answer is D<span>. Cell walls are made of cellulose. Cell membranes are made of proteins and phospholipids
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The answer is C. large changes in allele frequencies can occur in a short time.
Genetic drift is a change in the frequency of alleles in a population as a result of random sampling of organisms and it decreases genetic variation of the population. In specific circumstances, large and rapid changes in allele frequencies can occur in a short time. The smaller the population, the more susceptible it is to genetic drift.
In order to live,grow,and reproduce.
Answer:
protein
Explanation:
a specific protein tht functions in one or more types of cells in the body.
A. The giant squid
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