When a pollen from a flower falls on the stigma of another flower in another plant of the same species, it is called

When a pollen from a flower falls on the stigma of another flower in a

1.	When a pollen from a flower falls on the stigma of another flower in another plant of the same species, it is called
Answer» When a pollen from a flower falls on the stigma of another flower in another plant of the same species, it is called