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mr_godi [17]
2 years ago
7

The fossil record shows that two groups of organisms are related, which means they share a A. common ancestor B. transitional fo

ssil C. descendent D. genetic mutation.
Biology
2 answers:
NNADVOKAT [17]2 years ago
7 0

Common ancestors would be the correct answer

Allushta [10]2 years ago
6 0
The answer would be A.) Common Ancestors.

They both originated from something similar and branched out to be different organisms with different properties<span />
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Explanation:

The phenotype is the set of physical characteristics of an individual, that make it different from other individuals and are evident to the eye.

While the genes inherited from the parents determine the genotype of the individual, that's not enough to fully determine how it will look when it develops, as the ambient where it will grow takes a great part of it. Those factors are called epigenetics.

How an individual will look, its phenotype, is a result of its genes and the epigenetic factors.

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D. Mutations involved the genetic variation of the bugs are random
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