Quiz on Human Eye and its Defects
You ‘see’ wonderful things all around you every day. You don’t just ‘see’ things; you examine them, analyze them, and then either continue to stare or choose to ignore them. What gives us the ability to glance around us? EYES!! Let’s learn more about human eye through this quiz!
0 of 20 Questions completed Questions: You have already completed the quiz before. Hence you can not start it again. Quiz is loading… You must sign in or sign up to start the quiz. You must first complete the following: 0 of 20 Questions answered correctly Your time: Time has elapsed You have reached 0 of 0 point(s), (0) Earned Point(s): 0 of 0, (0) What is the approximate size of the diameter of the human eye? What is the approximate refractive power of the cornea? Which part of the eye defines a person’s eye color? The lens of the eye is of which curvature? What do the rods present in our eye help in? How can myopia be corrected? In Hypermetropia, where is the image formed after reflection? In which eye disease does clouding of lens occur? What is the other name for Old-age Longsightedness? Which lens can help in correcting astigmatism? For normal eyesight, what is the power of accommodation? For correction of myopia, what should be the focal length of the lens? (f=focal length of the lens; D= Distance of far point) What is the maximum focal length of the eye lens? Jack cannot see an object placed at a distance of 25cm from him. What eye disease is he suffering from? Sam is 80 years old. He cannot read the newspaper clearly. What eye disease is he suffering from? Raj is using a wire gauze, but he cannot concentrate simultaneously on both horizontal and vertical lines. What eye disease is he suffering from? Which among the following is a symptom of eye disease? If a person is suffering from both myopia and hypermetropia, which lens should he/she use to correct the disease? What is the function of vitreous humor? Which among the following is an external component of the eye? Quiz Summary
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Summary
Human eyes are the most complex sensory organs in the body, therefore it has their complications. We hope that this quiz helped you in solving your doubts.
