Geitonogamy involves

Options

A. fertilisation of a flower by the pollen from, another flower of the same plant
B. fertilisation of a flower by the pollen from the same flower
C. fertilisation of a flower by the pollen from a flower of another plant in the same population
D. fertilisation of a flower by the pollen from a flower of another plant belonging to a distant population

Answer

A

Explanation

Geitonogamy is a type of self pollination. In other word geitonogamy is transfer of pollen grain from the anther of one flower to the stigma of another flower of either same or genetically similar plant.