Question

forelimbs of dogs are for walking whale for swimming and that of bat for flying. all these are examples of what ??​

Answer 1

Answer:

Homologous organs are those organs which have a common fundamental anatomical plan and similar embryonic origin but perform varied functions. Forelimbs of cat, lizard used in walking, forelimbs of whale used in swimming and forelimbs of bats used in flying are the example for homologous organs.

Answer 2

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It is the example which shows evolution of living organisms.