Written by the Fiveable Content Team โข Last updated August 2025
Verified for the 2026 exam
Verified for the 2026 examโขWritten by the Fiveable Content Team โข Last updated August 2025
Definition
Pollination is the process by which pollen grains are transferred from the male reproductive organ (anther) to the female reproductive organ (stigma) of a flower, leading to fertilization and the production of seeds.
Nectar: Nectar is a sweet liquid produced by flowers as a reward for pollinators. It attracts them and encourages them to visit different flowers.
Cross-pollination: Cross-pollination occurs when pollen is transferred between flowers of different plants. This promotes genetic diversity in plant populations.
Wind pollination: Some plants rely on wind to carry their pollen from one flower to another instead of relying on animals. Examples include grasses and many trees.