Fact 1: Plant reproduction often requires pollen.

Fact 2: Bees carry pollen from one plant to another when they collect both nectar and pollen.

Given the two facts above, answer the question "What often requires bees?" with the following options: 
- food and shelter
 - Play dates
 - important habitats
 - genetic diversity
 - Plant reproduction
 - timers
 - gene flow
 - Wasp study


 

     Plant reproduction    