NEET Zoology Evolution Theories MCQ Question
Which combinations of statements correctly describe evolutionary theories related to anatomical structures and adaptations?
A. Homologous structures indicate a common ancestry. B. Analogous structures arise from divergent evolution.
A. Homologous structures indicate a common ancestry. B. Analogous structures arise from convergent evolution.
A. Divergent evolution leads to similar adaptations. B. Homologous structures perform the same function in different species.
A. Analogous structures indicate a common ancestry. B. Homologous structures arise from convergent evolution.
Correct Answer
Detailed Explanation
Homologous structures, like the forelimbs of mammals, indicate common ancestry despite performing different functions. Analogous structures arise from convergent evolution, where different species develop similar traits due to similar environmental pressures.
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