Explain the structure and function of eye with help of a labelled diagram of eye.
Answers
Answer:
Cornea: It is the transparent, anterior or front part of our eye, which covers the pupil and the iris. ... The main function of the iris is to control the diameter of the pupil according to the light source. Pupil: It is the small aperture located in the centre of the Iris. It allows light to enter and focus on the retina.
Answer:
Answer:Cornea - it acts as a protective layer for the eye
Answer:Cornea - it acts as a protective layer for the eyeAquous humor - it acts as a lubricant for the eye ball
Answer:Cornea - it acts as a protective layer for the eyeAquous humor - it acts as a lubricant for the eye ballIris -it gives characteristic eye color to the person.
Answer:Cornea - it acts as a protective layer for the eyeAquous humor - it acts as a lubricant for the eye ballIris -it gives characteristic eye color to the person.Optic nerve-it is responsible for the adjustment of the focal length.
Answer:Cornea - it acts as a protective layer for the eyeAquous humor - it acts as a lubricant for the eye ballIris -it gives characteristic eye color to the person.Optic nerve-it is responsible for the adjustment of the focal length.Pupil- when light enters into the pupil, it contracts. In dark areas the pupil enlarges. It is this self - adjustment of the pupil, which protects the eye from excessive light or in dim light.
Answer:Cornea - it acts as a protective layer for the eyeAquous humor - it acts as a lubricant for the eye ballIris -it gives characteristic eye color to the person.Optic nerve-it is responsible for the adjustment of the focal length.Pupil- when light enters into the pupil, it contracts. In dark areas the pupil enlarges. It is this self - adjustment of the pupil, which protects the eye from excessive light or in dim light.Retina - it acts as a screen for the eye. The image is formed on retina
