Question

Hannah walks into a brightly lit neuroscience laboratory to participate in an experiment involving the ability to perceive the colors of the rainbow. Which photoreceptors will be most useful during this experiment? a. lens b. cones c. fovea

Answer 1

Answer: b. Cones

Step-by-step explanation:

Cones are the photoreceptor cells found in the retina of the eye. They are able to detect the color of the light entering the eye. Cones are concentrated over the center of the retina this area is known as macula that helps to observe the fine details. There are three types of cones:

Red sensing, green sensing and blue sensing.

According to the given situation, cones are the photoreceptors most useful for the experiment. As these will be able to perceive color in the rainbow.