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Your pupil gets smaller and larger depending on the amount of light present. in a dark room, your pupil will get big to collect as much light as possible, so that you can see. When you look at the sun or a bright object (which you shouldn't) your pupils get smaller because they have too much light.
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∙ 13y ago
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When a light is in your eye does you pupil go bigger or smaller?
Smaller because the eye is protecting it's self from the light
What happens to your pupil when you go from a dark room into bright light?
They become bigger and widder
What is the effect of administration of a miotic agent?
Miotic agents cause the pupil of the eye to constrict, or become smaller. Mydriasis is the opposite, making the pupil dilate like when you go to the eye doctor.
Why do parakeets pupils go small?
its not just parakeets its everyones eyes when light enters the eye the pupil doesnt get bigger its the color around the pupil that gets bigger or smaller the pupil is wut the light goes through. then it reflects againts the back of your eye and that's how you see things
Can a pupil go through another pupils locker is it legal?
Unless s pupil gives another pupil permission to go through their locker, they should not be doing so and it is illegal.
Where does the iris go when your pupil dilates?
The surrounding tissue just expands and contracts with pupil ajustment
Name of hole that light can go through in the eye?
the name of the hole that allows light to go through into your eye is: pupil
How are Light Rays Able To Pass Through The Pupil?
it passes though the pupil because your pupil is really sensitive and and strong heat can go right through it
What is the opening in the middle of the iris that controls the amount of light entering the eye is called?
PUPIL. It automatically becomes smaller due to contraction of Circular muscles via action of Parasympathetic nerve fibers, if light is more. And becomes bigger in size, if light is less due to contraction of the Radial muscles, via Sympathetic nerve fibers. This happens in order to protect Retina from excessive light. When there is total Solar eclipse and you go on looking at Sun, pupil will not contract and Retina gets excessive radiation from the surrounding of Sun and there by burning Retina, with permanent damage to it, causing total blindness.
Where does light go after it enter through the cornea?
pupil then lense
What is the perimeter of Wales?
It's called offa's dyke. Like that wall between Scotland and England (Hadrian's Wall) but smaller and less well known. Go to Chepstow, you can see some remains of it there.
Stars and sun who is biggest?
Our Sun is just another star - above average, with respect to its brightness, but really nothing extraordinary, as stars go. Some stars are bigger than the sun, and some are smaller.
