Question

(a) The condition in which anther and stigma of a bisexual flower mature at the same time .
(b) Fusion of one male gamete with the egg nucleus .
(c) Pollination brought about by the agency of air.
(d) A type of pollination in which pollen grains are
transferred from the anthers of a flower to the stigma
of a flower present on a separate plant.
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Answer 1

Answer:

a. ) is the answer but not sure