Which of the following pairs is correct?

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(A) Analogous organs are structures that perform similar functions but have different evolutionary origins and anatomical structures. $(a)$ The wings

Vedclass · Accepted Answer

Bats wing and insect wing are analogous

Vedclass · Answer

(A) Analogous organs are structures that perform similar functions but have different evolutionary origins and anatomical structures. $(a)$ The wings of bats and the wings of insects are analogous because they are both used for flight but have different embryonic origins and internal structures. $(b)$ Seal flippers and bat forelimbs (not paws) are homologous as they share a common ancestral skeletal pattern. $(c)$ Insect wings and bird wings are analogous,not homologous. $(d)$ Thorns of Bougainvillea and tendrils of Cucurbita (or similar plants) are homologous as they are both modified branches,not analogous.

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