Observe the stages of pollination and fertilization in flowering plants. Drag pollen to the stigma, guide sperm to ovules, remove petals as fruit grows, and test your knowledge with a vocabulary drag-and-drop quiz.
Flowering plants (angiosperms) reproduce sexually. Flowers contain male parts (stamen) that produce pollen and female parts (pistil) that contain eggs. Pollination occurs when pollen reaches the stigma.