The wing in Pinus seed originates frtom...

The wing in Pinus seed originates frtom

A

Integument

B

Adaxial surface of ovuliferous scale

C

Bract scale

D

Cone axis

Text Solution

Verified by Experts

The correct Answer is:

b

As the seed matures, a thin layer of ovuliferous scale is fused with testa of seed in the form of wings.

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