Question
The ________ regulates and controls the amount of light
entering the eye.Solution
• The pupil is the central opening in the iris that controls the amount of light entering the eye by contracting or dilating. • Iris controls the size of the pupil, but the pupil itself regulates light entry.
Seven persons D, E, F, G, H, I and J went to Delhi on seven different days of a week starting from Monday. Only two persons went before I. At least two...
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Box C is placed from which of the following place?
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Who among the following live immediately above F?
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How many persons attend the exams between K and the one who attends Reasoning exam?
Who among the following live immediately above V?
