What structures would neurobiologists look for if they are interested in determining if an animal can see in colour?
A) opsins
B) electroreceptors
C) pupil
D) lens

Question

Quizplus · Accepted Answer

Neurobiologists would look for opsin proteins in the animal's retina to determine if it has the ability to see in color. Opsins are the photoreceptor proteins responsible for detecting light and transmitting signals to the brain, and different types of opsins are sensitive to different wavelengths of light, allowing for color vision. The other options (electroreceptors, pupil, and lens) do not specifically relate to color vision.

What Structures Would Neurobiologists Look for If They Are Interested