TheÂ human eyeÂ is a consciousÂ sense organ whichÂ allow conscious light perception and vision including color differentiation and the perception of depth. The human eye can distinguish about 10 million colors.The human eye’s non-image-formingÂ photosensitive ganglion cellsÂ in the retina receive the light signals which affect adjustment of the size of the pupil, regulation and suppression of the hormoneÂ melatoninÂ andÂ entrainmentÂ of theÂ body clock.
I suggest you to watch this video on human eye before you take test.
Test Your Knowledge on Human Eye
0 of 10 questions completed
Click Start Quiz button to test your knowledge
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 have to finish following quiz, to start this quiz:
0 of 10 questions answered correctly
Time has elapsed
You have reached 0 of 0 points, (0)
Thanks for being a part
1. Question1 points
The focal length of the eye lens is controlled by:CorrectIncorrect
2. Question1 points
The aperture that controls the light entering into the eye is:CorrectIncorrect
3. Question1 points
Cones are with a pigment:CorrectIncorrect
4. Question1 points
The outer most covering of the brain of the man is?CorrectIncorrect
5. Question1 points
Rods and cones are present in:CorrectIncorrect
6. Question1 points
The deficiency of rhodopsin causes:CorrectIncorrect
7. Question1 points
The third ventricle of brain is called:CorrectIncorrect
8. Question1 points
Myopia can be corrected by :CorrectIncorrect
9. Question1 points
Cerebral Hemisphere are centre of :CorrectIncorrect
10. Question1 points
Brain lies in:CorrectIncorrect