Butterflies are Painters of Light

Enter your class period *

1

2

5

6

8

first name *

last name *

1) The production of color without pigments is called _________________. *

butterflies

iridescence

encrypt

2) The building or sculpting materials on the level of individual molecules is *

wings

predator

nanofabrication

3) The coloring agents found in fruits and flowers are a type of _____. *

green

pigment

conceal

Describe how butterflies use their iridescence. *

4-digit code *