Question

Which of the following changes occur when you walk out of bright sunshine into a poorly lit room?
A. the pupil becomes larger
B. the lens becomes thicker
C. the ciliary muscle relaxes
D. the pupil becomes smaller

Answer 1

Answer:

C part is the only answer mark me as BRAINLIEST

Explanation:

thanx for 10 point

Answer 2

A. The pupil becomes larger when you walk out of bright sunshine into a poorly lit room.

Explanation:

• The coloured part of our eyes is called pupil. Iris control the size of pupil.
• The pupils expand and contract according to the light entering the eyes.
• When light is less/low, then the muscles of the pupil relaxes and it becomes larger.
• When light is bright/more, then the muscles of the pupil contract and it becomes smaller.
• The shape of the pupil varies for different animals.