Question

what is rod or cons???​

Answer 1

Explanation:

Rods are responsible for vision at low light levels (scotopic vision). they do not mediate colour vision , and heavier spatial acuity. cones are active at higher light levels (photopic vision),are capable of colour vision and are responsible for spatial acuity.

the central fovea is populated exclusively by cones.

Answer 2

Rod and cones are light collecting parts of eye with the help of these we are able to absorb light and send signal to brain and then visualise it Hope it will help you