Observe the flow diagram of the pathway of a light ray entering the ey

1.	Observe the flow diagram of the pathway of a light ray entering the eye. Light ray → lens retina →pupil → aqueous chamber → vitreous chamber → cornea → optic nerve → brain1. Correct the sequence.2. If the light ray falls on the blind spot, what will happen?
Answer» 1. Light ray → cornea → pupil → aqueous chamber → lens → vitreous chamber → retina → optic nerve → brain 2. Rods and cones’ are absent in blind spot and so the image falling at this spot cannot be carried to the brain.

Observe the flow diagram of the pathway of a light ray entering the eye. Light ray → lens retina →pupil → aqueous chamber → vitreous chamber → cornea → optic nerve → brain1. Correct the sequence.2. If the light ray falls on the blind spot, what will happen?

Answer»

1. Light ray → cornea → pupil → aqueous chamber → lens → vitreous chamber → retina → optic nerve → brain

2. Rods and cones’ are absent in blind spot and so the image falling at this spot cannot be carried to the brain.

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Observe the flow diagram of the pathway of a light ray entering the eye. Light ray → lens retina →pupil → aqueous chamber → vitreous chamber → cornea → optic nerve → brain1. Correct the sequence.2. If the light ray falls on the blind spot, what will happen?

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