Question

What is meant by retina ?​

Answer 1

Answer:

heyy Dear here is ur ans --

➡➡The iris controls the amount of light entering into the eye. The lens focuses light on the back of the eye, on a layer called retina.

Retina contains several nerve cells. Sensations felt by the nerve cells are then transmitted to the brain through the optic nerve.

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Answer 2

a lining present behind the eye Ball is called retina retina is sensitive to light and has to types of reciproperter cell these are rods and cons the sentence part of retina card the yellow spot or macula contain only is the reason of the best vision the rest of retina has different combination of cell and cone cell.

the rods of the retina are sensitive to LOL right condition while the cone are sensitive to colour and respective in light of higher intensity this celebrate sensitized by light and it trade cell get sensitized convert light into electrical signal later sent down optic nerve to brain the brains and back message after interpretation of signal this tell up what we have seen.

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