Question

what are homologous organs?Give examples.How do homologous organs provide the evidences for evolution?​

Answer 1

Answer:

Homologous organs are those organs which have same anatomical structure but perform different structure. This shows that organisms evolved from a common ancestor but there structure start performing different functions due to there adaptions in different surrounding.

Answer 2

Explanation:

Homologous organs may be defined as the organs of different animals which have similar basic structure but different functions. ... The presence of same basic structure in the flippers of whale, forelimbs of frog and man shows that all these organisms are closely related and have evolved from a common ancestor.

example.Common examples of homologous structures are the bones in the forelimbs of various vertebrates, such as humans, dogs, birds and whales

Homologous organs are organs which are similar in the underlying anatomy but perform different functions. Like a human arm and a bat's wing. These homologous organs point towards a common ancestor from which these organisms evolved. ... These organs are therefore a nice evidence of evolution.

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