Ophelia has two types of cones: those sensitive to red light and those sensitive to green light. Ophelia hasa.normal vision.b.pot blindness.c.colour blindness.d.total blindness.
Question
Ophelia has two types of cones: those sensitive to red light and those sensitive to green light. Ophelia hasa.normal vision.b.pot blindness.c.colour blindness.d.total blindness.
Solution
The question seems to be asking about the type of vision Ophelia has, given that she has two types of cones: those sensitive to red light and those sensitive to green light.
The human eye has three types of cones that are sensitive to different wavelengths of light: red, green, and blue. These three types of cones allow us to see a full spectrum of colors.
Given that Ophelia only has cones sensitive to red and green light, she would be missing the cones that are sensitive to blue light. This would result in a type of color blindness known as tritanopia, which is a blue-yellow color blindness.
However, the options provided do not include this specific type of color blindness. The closest answer would be c. color blindness. This is because Ophelia would not have normal vision due to her lack of blue-sensitive cones, and she would not be totally blind or have pot blindness (which is a term typically used to refer to night blindness).
So, the answer is c. color blindness.
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