Why is the blind spot so called?

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(C) The blind spot is a small area on the retina where the optic nerve exits the eye to connect to the brain.This region lacks both rod and cone cells

Vedclass · Accepted Answer

No photoreceptor cells are present at this point,so no image is formed.

Vedclass · Answer

(C) The blind spot is a small area on the retina where the optic nerve exits the eye to connect to the brain.This region lacks both rod and cone cells,which are the photoreceptor cells responsible for detecting light.Because there are no photoreceptor cells present at this specific point,no visual information is captured or transmitted to the brain.Therefore,any image formed at this point cannot be perceived,which is why it is called the blind spot.

Similar Questions

$(a)$ Explain why the colour of a clear sky appears blue during the day with the help of a diagram.
$(b)$ Explain why the Sun looks reddish at the time of sunrise and sunset.

What is the time difference between the actual sunset and the apparent sunset?

Why does the sky appear dark and black to an astronaut instead of blue?

How does atmospheric refraction take place? Why do stars twinkle,but planets do not?

What is the method of obtaining various colors by mixing primary colors in appropriate proportions called?

Vedclass Test Series

Exam Paper Generator

Online Exam Module