answersLogoWhite

0

When your pupils are exposed to light they contract.

So they end up getting smaller.

User Avatar

Wiki User

13y ago

What else can I help you with?

Related Questions

What do eyes suddenly experience when bright light is exposed?

The eyes immediately constrict; This is called photopupillary reflex


What is the Response of eye to bright light?

The iris controls the amount of light entering the eyes through pupil. When the surrounding is extremely bright, the iris contracts the size of pupil. This decreases the amount of light entering the eye. This is why when we are suddenly exposed to bright light, the eyes blink and in meanwhile, the iris contracts.


Does the light from an oncoming vehicle's headlights cause your pupils to become larger?

No, they become smaller (constrict).The pupils become larger (dilate) to let in more light. The bright headlights would cause the eyes to let in less light, which means you will not be able to see anything clearly except those bright lights. You are "blinded" until your eyes adjust again, and by that time you may have veered off the road or had a collision.


How do you tell the sex of a creek frog?

Look at the circles behind its eyes. If they are larger than its eyes, it is a male. If they are smaller, female.


Does light hurt sugar glider's eyes?

Sugar gliders should not be exposed to bright light, but only ever darkness or dimmed light.


Why do your pupils get bigger and smaller?

because when it it is bright like when somebody shines a torch in your eyes your pupils get smaller to stop all the bright light getting in your eyes so it won't damage your eyes and when it is dark like at 12:00 at night and you turn your light off your pupils get bigger to try and find some light it can let in to help you see better in the dark!!!


Can you help me find out what my African clawed frog is?

Look at the circles behind its eyes. These are its ears. If they are larger than its eyes it is a male. If it is smaller, female.


What rhymes with night that you could use to describe eyes?

Bright, as in bright eyes.


When was Ladies Whose Bright Eyes created?

Ladies Whose Bright Eyes was created in 1911.


When was Stay with Me Bright Eyes created?

Stay with Me Bright Eyes was created on 2008-06-22.


What will happen to your eyes when you enter a bright room?

When suddenly exposed to bright light, your pupils will automatically constrict (actually the constrictor muscles of the iris will contract, causing the iris to expand and narrow the pupil). Also, it is likely your eyelids will squint shut.


Why were sunglasses invented?

Sunglasses were invented to protect the eyes from harmful UV rays, reduce glare, and improve visual comfort when exposed to bright sunlight. They also provide a sense of style and can be a fashion accessory.