Which part of the eye converts incoming light signals into electrical impulses?

Pupil

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Retina

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Lens

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Optic nerve

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Solution

The correct option is B
Retina

The light rays pass through the lens and focus on retina. It contains the photoreceptor cells. These cells convert the light signals into electrical impulses. These impulses are sent to the brain through optic nerve, which produces an image.

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Similar questions

Q. Which part of the eye converts incoming light signals into electrical impulses?

(a) Draw a labelled diagram of the human eye. Label the following parts on this diagram: Cornea, Iris, Pupil, Ciliary muscles, Eye-lens, Retina, Optic nerve and Blind spot.

(b) What are the functions of the following parts of the eye?

(i) Iris (ii) Eye-lens (iii) Ciliary muscles (iv) Retina (v) Optic nerve

Q. Match the following:

Parts of the eyeFunctions(1) Cornea(A) alters the curvature of the eye lens(2) Ciliary muscles(B) converts light to electrical impulses(3) Retina(C) transmits the generated impulses to the brain (4) Optic nerve(D) refracts the light rays and focuses onto the lens

Q. Match the following:

\begin{matrix} Part of eye & Function a) Iris & p) Converts the light into neural signals, and sends these signals to the brain for visual recognition . b) Lens & q) It bends the light onto the lens. c) Retina & r) Controls size of pupil and amount of light reaching the retina. d) Cornea & s) Focuses light onto the retina and helps the eye to focus objects at different distances. \end{matrix}

Which part of the ear converts the vibrations into electrical signals?

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Which part of the eye converts incoming light signals into electrical impulses?

The correct option is B Retina The light rays pass through the lens and focus on retina. It contains the photoreceptor cells. These cells convert the light signals into electrical impulses. These impulses are sent to the brain through optic nerve, which produces an image.

The correct option is B
Retina

The light rays pass through the lens and focus on retina. It contains the photoreceptor cells. These cells convert the light signals into electrical impulses. These impulses are sent to the brain through optic nerve, which produces an image.