Multiple choice general knowledge

What is animal or pet dander?

  1. Animal hair that has been shed

  2. Microscopic particles of skin

  3. Invisible mites that live on animals.

  4. Dust that has settled on animal skin.
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Dander refers to microscopic flakes of skin shed by animals, not hair. These tiny particles become airborne and trigger allergic reactions in sensitive individuals. Option A incorrectly describes dander as hair, while option D describes settled dust, not dander itself.

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