Question

What is Fertilisation in flower​

Answer 1

Fertilization is the process by which pollen grains fuse with egg cells or female gates to form zygote

Answer 2

Plant Fertilization 101. Plant fertilization is the union of male and female gametes (reproductive cells) to produce a zygote (fertilized egg). ... It's a pretty straight-forward process that's similar for both flowering plants (angiosperms) and seed-bearing plants (gymnosperms)