When male gametes are carried through a pollen tube, it refers to:

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

Choose the correct answer : The fertilization in which male gametes are carried through pollen tube is known as :

The fertilisation in which male gametes are carried through pollen tube is known as

The fertilisation in which male gametes are carried through pollen tube is known as

When more than 2 male gametes are produced in a pollen tube, it is called

When more than 2 male gametes are produced in a pollen tube, it is called

Number of male gametes in the growing pollen tube is :

Fusion of one male gamete with egg and other of the same pollen tube with two polar nuclei is