Multiple choice

Which of the following options is not a genetic disease?

  1. Hemophilia

  2. Sickle - cell anaemia

  3. Night - blindness

  4. Influenza

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Influenza is an infectious disease caused by a virus, not a genetic disorder. Hemophilia, sickle-cell anemia, and night-blindness are genetic diseases caused by inherited gene mutations.

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