Photoreceptors in the rod and cone cells of eyes help in *
Answers
Answer:
Explanation:
what is mean by that whattttttttttttttttttt
support me
Explanation:
The retina of our eye has a large number of light-sensitive cells which are of two kinds rods and cones.
i) Rods are rod-shaped cells present in the retina of an eye which are sensitive to dim light. Rods are the most important for vision in dim light. we can see things in a dark room due to presence of rod cells in retina of our eyes. Nocturnal animals like owl have large number of rod cells which help them see properly during the night. But rods cells, however, do not provide information about the colour of the object. Human beings have very less number of cells as compared to .
ii) Cones are cone-shaped cells present in retina which are sensitive to bright light. The cone cells also respond to colours. Cone cells of the retina function only in bright light. The cones do not function in dim light. The human beings have more number of cone cells as compared to nocturnal animals.