Q. The fertilization in which male gametes are carried through pollen tube is known as

 2021  185 NTA AbhyasNTA Abhyas 2020Sexual Reproduction in Flowering Plants Report Error

Solution:

Siphonogamous is the condition where pollen tube develop to transfer the male gametes to the female gametes. Such plants are called siphonogamous. These adaptations help in the gamete transfer as the male gametes are non-motile.