Q2 of 58 Page 327

Name the cells which respond only to the intensity of the light.

Rod cells respond only to the intensity of light. As the name suggests they are rod shaped photoreceptor cells on retina. Rod shaped cells respond to the brightness of light.


More from this chapter

All 58 →
1

Name the cells which are responsible for the colour determination.

 3

Explain the nature of image formed by human eye lens.

 4

Give the function of the following

(i) Cornea (ii) Iris

 5

Where are light-sensitive cells present in abundance and give their function?