If there is more than one tunica layer in a stem apex, which among following is most likely to happe

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6.Anatomy of Flowering Plants

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If there is more than one tunica layer in a stem apex, which among the following is most likely to happen

A

All the layers will develop into epidermal cells

B

Only the outer layer will develop into epidermal cells

C

All the layers will develop into cortex

D

Inner layer develops into cortex

(AIIMS-1985)

Solution

(b) Because tunica shows only anticlinal division and it is responsible for surface growth.

Standard 11

Biology

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