Question

Tell me the short definition of Pollen Tube please...

Answer 1

Hey, mate here is your answer✌✌》》

Pollen tube:- A tube that is formed by a pollen grain and conveys the sperm nuclei to the embryo sac of an angiosperm or the archegonium of a gymnosperm.

⤴⤴Hope this answer will help you..《《⛤⛤

Answer 2

heyaaa!!!


here is ur answer!!



after reaching the stigma of the flower, the pollen grain absorbs moisture from the stigma surface and begins to grow into a tube. this is called the pollen tube.





hope it helps u...