Chemistry, 31.12.2019 21:31 tessalopezgarcia2345
The retina is a photosensitive tissue that contains the special photoreceptor cells. what is the purpose of these photoreceptor cells?
question 19 options:
to convert light to electrical impulses
to invert the image right-side up again
to focus light waves on the back wall of the eye
to convert black and white into color
Answers: 1
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Sugar is dissolved in water. which is the solute? sugar neither both water
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Voltaic cells produce a positive overall charge. what does this indicate? a. the reaction is likely to be endothermic. b. the reaction is spontaneous. c. the reaction is not likely to occur. d. the reaction is not spontaneous.
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In the following redox reaction which is the oxidizing agent and which is the reducing agent? alcl3 + na nacl + al oxidizing agent = reducing agent =
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The retina is a photosensitive tissue that contains the special photoreceptor cells. what is the pur...
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