Which of the following is a post-fertilization event in flowering plants?
Option 1 : Transfer of pollen grains
Option 2 : Embryo development
Option 3 : Formation of flower
Option 4 : Formation of pollen grains
Which of the following is a post-fertilization event in flowering plants?
Option 1 : Transfer of pollen grains
Option 2 : Embryo development
Option 3 : Formation of flower
Option 4 : Formation of pollen grains