Which one of the following organs has no evol | vedclass

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(D) Functional organs are those that perform a specific physiological role in an organism's current environment. While they are essential for survival

Vedclass · Accepted Answer

Functional organs

Vedclass · Answer

(D) Functional organs are those that perform a specific physiological role in an organism's current environment. While they are essential for survival,they do not provide direct evidence of evolutionary history or ancestral relationships in the same way that vestigial,analogous,or atavistic structures do. Vestigial organs represent remnants of ancestral structures,analogous organs show convergent evolution,and atavistic organs represent the reappearance of ancestral traits. Therefore,functional organs are considered to have the least evolutionary significance in terms of tracing phylogenetic history.

Which one of the following organs has no evolutionary significance?

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