Correct option is B
The correct answer is (B) Eye
Explanation:
· Medically, Myopia (option b) is a common vision condition also known as nearsightedness.
· In Myopia, objects nearby are seen clearly, but objects far away appear blurry.
Information Booster:
· Cause: It occurs when the shape of the eye causes light rays to bend (refract) incorrectly, focusing images in front of the retina instead of on it.
· Correction: It is corrected using concave (diverging) lenses.
· Hypermetropia: Known as farsightedness; corrected by convex lenses.
Additional Knowledge:
· Astigmatism: A condition where the eye does not focus light evenly onto the retina.
· Cataract: Clouding of the eye's natural lens.
· Glaucoma: A group of eye conditions that damage the optic nerve.