Wings of insects and birds are

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6.Evolution

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Wings of insects and birds are

Analogous

Homologous

Vestigial

Atavism

Solution

Wings of insects and birds are different in basic structure and origin because insect wing is formed from integument, while the bird wing is modified forelimb but are analogous organs because both are flat structures and are adapted for flight.

Standard 12

Biology

The diagram represents Miller's experiment. Choose the correct combination of labelling.

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The presence of gill slits in the embryos of all vertebrates supports the theory of

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Mark the correct statements

$I.$ Fitness of individuals means reproductive fitness

$II.$ Homology in vertebrae brain indicates common ancestry

$III.$ Theory of acquired character was given by de Vries

$IV.$ After industrialization, the white moth did not survive due to predators

The correct option is

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Which of the following is not vestigeal organ in human beings?

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Which of the following is vestigial organ in humans

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Wings of insects and birds are

Solution

Similar Questions

The diagram represents Miller's experiment. Choose the correct combination of labelling.

The presence of gill slits in the embryos of all vertebrates supports the theory of

Which of the following is not vestigeal organ in human beings?

Which of the following is vestigial organ in humans

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