Fact 1: Petals attract pollinators to the flower.

Fact 2: Pollination is by flies, wasps, and bees.

Given the two facts above, answer the question "In order to attract flies, wasps, and bees, what does a flower employ?" with the following options: 
- petals
 - colors
 - insects
 - camouflage
 - Energy
 - scentless
 - lack of color
 - pollen


 

 petals        