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Leaf Structure: Arrangement and Venation

Assertion :Wh...

Question

Assertion :Whole compound leaf of Clematis converts into tendril Reason: Gloriosa superba shown whole leaf tendril .

A

If both the assertion and the reason are true and the reason is a correct explanation of the assertion

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B

If both the assertion and reason are true but the reason is not a correct explanation of the assertion

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C

If the assertion is true but the reason is false

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D

If both the assertion and reason are false

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Solution

The correct option is C If the assertion is true but the reason is false
The petiole, rack is and the stalks of the leaflets in Clematis are sensitive to contact and can coil around the support to help the plant in climbing In whole leaf tendril, the whole leaf is modified into a tendril for climbing The leaf spices of G/oriosa superba are greatly elongated to function like the tendrils.

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