Final answer:
Pollination is the transfer of pollen from the anther to the stigma of a flower. Most angiosperms are pollinated by animals, and these plants are usually colorful and produce nectar to attract pollinators.
Step-by-step explanation:
Pollination is the process of transferring pollen from the anther (male part) to the stigma (female part) of a flower. It is an essential step in the reproduction of flowering plants. While some plants are wind-pollinated and rely on large quantities of pollen grains, most angiosperms are pollinated by animals such as birds, insects, and bats. Animal-pollinated plants are usually colorful and produce nectar to attract these pollinators.