You are presented with the question "In order to attract flies, wasps, and bees, what does a flower employ?" and the following answer choices: 
- petals
 - colors
 - insects
 - camouflage
 - Energy
 - scentless
 - lack of color
 - pollen

Now knowing that petals attract pollinators to the flower and pollination is by flies, wasps, and bees, choose the best answer.


 

 petals        