The wing of the Pinus seed is derived from: | vedclass

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Question

(C) In $Pinus$,the seed is winged to facilitate wind dispersal.This wing is not a part of the seed coat (testa) itself.Instead,the wing is derived fro

Vedclass · Accepted Answer

Surface of the ovuliferous scale

Vedclass · Answer

(C) In $Pinus$,the seed is winged to facilitate wind dispersal.This wing is not a part of the seed coat (testa) itself.Instead,the wing is derived from the thin layer of tissue that peels off from the upper surface of the ovuliferous scale.Therefore,the correct answer is the surface of the ovuliferous scale.

The wing of the $Pinus$ seed is derived from:

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