Q. In the blind spot, where the optic nerves leave the eyes
A) Rods and cones are absent
B) Only cones are present
C) Only rods are present
D) Special neurons are present
Explanation
Blind spot is a region at the back of eye where the optic nerve exists the eye on its way to the brain. At this spot no image is formed due to absence of photoreceptor cells- rods and cones.
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.