Thorn of Bougainvillea and tendril of Cucurbitaare examples of

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6.Evolution

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Thorn of Bougainvillea and tendril of Cucurbitaare examples of

vestigial organs

retrogressive evolution

analogous organs

homologous organs.

(AIPMT-2008)

Solution

(d) : The organs which have the same fundamental structure but are different in function are called homologous organs. Thorn of Bougainvillea and tendril of Cucurbita both arises in the axillary position, but have different functions.

Standard 12

Biology

Which of the following are not analogous organs

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The eye of octopus and eye of cat show different patterns of structure, yet they perform similar function. This is an example of

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(NEET-2013)

The peppered moth (Biston betularia), the black-coloured form becomes dominant over the lightcoloured form of moth in England during industrial revolution. This is an example of

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(AIPMT-2009)

Evidence that evolution of life forms has indeedtaken place on earth has come from

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Organs which have similar origin and developmental plan, but different functions are called

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Thorn of Bougainvillea and tendril of Cucurbitaare examples of

Solution

Similar Questions

Which of the following are not analogous organs

The eye of octopus and eye of cat show different patterns of structure, yet they perform similar function. This is an example of

The peppered moth (Biston betularia), the black-coloured form becomes dominant over the lightcoloured form of moth in England during industrial revolution. This is an example of

Evidence that evolution of life forms has indeedtaken place on earth has come from

Organs which have similar origin and developmental plan, but different functions are called

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