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Not in most fish, but flat fish and eel pupils change in size according to the amount of light they receive - like humans, these fish's pupils become smaller when there is plenty of light.
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∙ 11y ago
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Are eyes of a fish same as an human eye?
No. Normally human eyeballs have their pupils behind their iris so that the eye can adjust to light but fish eyes have their pupils protruding through the iris so that it cannot adjust its eyes to light.
Why pupils have turned black in a teenage girl?
The pupil is the innermost circle in the eye. It should always be black, regardless of the person's eye color. The pupils can increase or decrease in size depending on how much light. Pupils can also change in response to the effects of medications or street drugs.Here are two videos. In the first, a doctor explains why drops dilate the pupils for eye exams. In the second, you can see a close-up of someone shining light onto a person's pupils and removing the light.
What Contains the nerve centers which help control eye movement and size of pupils?
the brain
Can tiny pupils come from eye problems?
no if your pupils are tiny it just means your in the light. your pupils change sizes due to the light. If your in a dark room the will be big if your in a light room they will be smaller.
What happens to the pupil when the eye focuses on distant objects?
The pupils' size change in response to the degree of light that is entering the. Dilation depends less on the distance of the object from the eye and more on how many light rays are in the field of vision.
Does the human eye get bigger when it sees something beautiful?
The human eye can not grow. The size you are born with is the size you will always have.
What part of the brain contains nerve centers which help control eye movement and the size of the pupils?
Oculomotor Nerve
What are eye pupils for?
for you to seee
Does Ambien dialate the pupils of the eye?
No, normally not. With me, my pupils stay the same.
Do your pupils get bigger or smaller when you are drunk?
Your pupils don't actually change size. When you or another person lies your eyes will naturally glance left. Because the left side of a person's brain has to do with creativity. The person lieing has no control over this it is sycological
What is common in school and eye?
Pupils
Shining a flashlight into your eye would cause your pupils to become?
Your pupils would dilate
