Multiple choice general knowledge

choose odd one out

  1. fever

  2. allergy

  3. naussea

  4. fatigue
Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Fever, nausea, and fatigue are all symptoms that can indicate various underlying conditions. Allergy is fundamentally different - it's an immune system response to a specific trigger, not a symptom itself. Allergy can cause symptoms like fever, nausea, or fatigue, but it's a condition, not a symptom.

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