Question

question 18 (1 point)
a pigment
is bright.
absorbs certain wavelengths of light.
reflect all energy.
absorb all energy.
reflects certain wavelengths of light.

Explanation:

Pigments are substances that absorb certain wavelengths of light and reflect others, which gives them their color. They do not reflect all energy or absorb all energy. Being bright is not a defining characteristic of a pigment.

Answer:

absorbs certain wavelengths of light.