Question

Only Pollen grains coming in contact with the stigma is a chance of factor in both wind and water pollination –

True or false​

Answer 1

Answer:

Pollen grains coming in contact with the stigma is a chance factor in both wind and water pollination. To compensate for this uncertainties and associated loss of pollen grains, the flowers produce enormous amount of pollen when compared to the number of ovules available for pollination.