2 years ago

How do homologous structures show common ancestry?

Biology

1 answer:

spin [16.1K]2 years ago

3 0

Answer:

Homologous structures provide evidence for common ancestry, while analogous structures show that similar selective pressures can produce similar adaptations (beneficial features). Similarities and differences among biological molecules (e.g., in the DNA sequence of genes) can be used to determine species' relatedness.

Explanation:

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