The process in which the male gamete fertilises with egg.

FILL UP THE BLANKS : The process of acquiring the capacity to fertilize the egg by the sperm is called ____.

The process of fusion of one male gamete with the haploid egg to form a zygote is known as ________.

FILL UP THE BLANKS : The process by which the unfertilized egg develops into a complete embryo is called ____.

In double fertilisation, one male gamete fuses with the (i) to form zygote and the other male gamete fuses with (ii) to form primary endosperm nucleus.

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

Fusion of egg with male gamete is called :

The gene transfer into the mammalian fertilised egg with a micropipette.

Double fertilisation in an angiosperms plant means (a) fusion of two egg cells with two male gametes (b) fusion of egg cell twice with male gametes (c) fusion of one male gamete with the egg cell and the other male gamete with the synergid (d) fusion of one male gamete with the egg cell and the other male gamete with secondary nucleus

Describe the developmental process of the male gametophyte in angiospermic plants.