Practical Date
Expt. No.
Page No.
w You loss a boll of 30 ms-4 skaight upward.
shaight upaord. How much time will the ball take to reach the top of path

​

answer: the correct answer for the fill in the blank is rods.

rods are the specialized photoreceptor cells that are present in the retina of human eye. they are responsible for vision in the night time ( also called scotopic vision). they have very low visual acuity and color distinguishing ability.

as they are responsible for vision in night time, therefore they are found predominantly in the nocturnal animals.