Morphology of Flowering Plants Question 22

22. Winged pollen grains are present in

[2018]

(a) Mustard

(b) Cycas

(c) Pinus

(d) Mango

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Answer : c

Hints & Solutions

(c) Winged pollen grains are present in Pinus. Each pollen grain has two wing-like structures which enables it to float in air, as an adaptation for dispersal by the wind.