Deficiency of Vitamin-A results in ______?

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Deficiency of Vitamin-A results in ______? Answer: Night blindness

Vitamin A deficiency primarily leads to night blindness, a condition where the eyes struggle to adjust to low light or darkness. The vitamin is essential for maintaining healthy vision, immune function, and epithelial tissues. Prolonged deficiency can result in more severe eye disorders and a weakened immune system.

Question context

This question is part of 🔬 General Science within the broader 🌐 Current Affairs & GK subject and appears in the PPSC Punjab Public Service Commission preparation collection. Reviewing the answer together with nearby questions helps reinforce the underlying concept and identify how it may appear in competitive exams.