Question

1). two mirrors inclined to each other give what type of image .
2. what part of the eye lacks photoreceptors.
3. what cells present in eyes are sensitive to intensities of light.
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Answer 1

Answer:

1.virtual and same sized. 2.retina3. Ortho cell

Answer 2

Answer:

Cone and rod cells present in eyes . The image of object forms on retina. The image is real and erect