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Nastasia [14]
3 years ago
7

Brian has a medical condition called cone dystrophy, which is a disorder of the cone cells in the eye. What symptoms would you e

xpect Brian to have? A. Inability to see in the dark B. Difficulty determining colors C. Difficulty determining shapes and outlines D. Inability to see in all light conditions
Biology
1 answer:
prisoha [69]3 years ago
4 0

The correct answer is option B, C and D

Reason -

The cone dystrophy causes the vision impairedness in the sense that a person is not able to perceive the color properly and also develops a condition of photophobia where exprosure to any kind of light and in any extent causes the visionary issues.



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The purple color of potassium permanganate gradually spreads throughout the water in the jar by the process of diffusion.

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