Question

5/9
what is a change in an organism that allows for it to survive in its environment?
homologous
vestigial
adaptation
analogous

Explanation:

The question is about a biological concept. Homologous refers to similar structures from common ancestry, vestigial are reduced structures with no function, analogous are similar functions but different origins. Adaptation is a change (structural, behavioral, physiological) in an organism that helps it survive in its environment. So the correct term is adaptation.

Answer:

C. adaptation (assuming the options are labeled A: homologous, B: vestigial, C: adaptation, D: analogous; if labels are different, adjust to the correct option with "adaptation" text)