Key Stage 3 (KS3) Plants Practice Test

Bees play a critical role in the process of pollination, which is essential for the reproduction of many flowering plants. When bees visit flowers to collect nectar and pollen, they transfer pollen from the male parts of the flower (anthers) to the female parts (stigmas). This transfer is necessary for fertilization to occur, allowing the plants to produce seeds and fruits. Without bees and other pollinators, many flowering plants would struggle to reproduce effectively, leading to decreased plant diversity and negative impacts on ecosystems. This symbiotic relationship between bees and flowering plants is vital not only for the plants' survival but also for the food supply for various animals, including humans.