Multiple choice general knowledge science & technology

Identify the deficiency syndrome caused by lack of Vitamin A

  1. Myophia

  2. Short Sightedness

  3. Colour Blindness

  4. Night Blindness
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D Correct answer
Explanation

Vitamin A deficiency causes night blindness (difficulty seeing in low light conditions) and can lead to complete blindness if untreated. Colour blindness is a genetic condition, short sightedness is a refractive error, and myophia is not a recognized medical term.

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