Question

The pollen grains transferred from one flower to another in plants about ______%.

Options

• 20

• 30

• 60

• 80

Answer 1

The pollen grains are transferred from one flower to another in plants about  80 %.

Explanation:

About 80% of pollen grains are transferred through biotic agents (insects, birds, bats, animals, etc.). Only the remaining 20% are transferred by abiotic agents (wind, water). This highlights that biotic pollination is actually the dominant mode of pollination in flowering plants.