Where are the receptors that detect light located in the eye?
Answer and explanation
Correct answer: In the retina
The retina is the light-sensitive inner layer at the back of the eye. It contains photoreceptors called rods and cones, which convert incoming light into nerve signals. These signals travel through the optic nerve to the brain for interpretation. The cornea helps focus light, while the eyelid and tear gland protect and lubricate the eye; they do not contain the main light receptors. Option A is correct.
Frequently asked questions
What is the correct answer to this question?
In the retina
Why is this the correct answer?
The retina is the light-sensitive inner layer at the back of the eye. It contains photoreceptors called rods and cones, which convert incoming light into nerve signals. These signals travel through the optic nerve to the brain for interpretation. The cornea helps focus light, while the eyelid and tear gland protect and lubricate the eye; they do not contain the main light receptors. Option A is correct.
Which subject and chapter does this question cover?
This is a Class 10 Science question. Chapter: The Human Eye and the Colourful World. Topic: Structure of eye.
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