Respiratory System Diseases MCQs Quiz Worksheet PDF Download

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MCQs on Respiratory System Diseases Quiz PDF Download

MCQ: Cold is caused by

  1. bacteria
  2. viruses
  3. insects
  4. dust

B

MCQ: Number of viruses which an average sneeze can spread in 10 meters area, is

  1. 1000
  2. 10000
  3. 100000
  4. 1000000

C

MCQ: Flu is caused by

  1. bacteria
  2. viruses
  3. insects
  4. dust

B

MCQ: Main cause of 'asthma' is

  1. tobacco smoke
  2. pets
  3. exercise
  4. laughing

A

MCQ: Number of chemicals found in a cigarette is

  1. 100
  2. 200
  3. 300
  4. 400

C