Multiple choice

Directions: Select the correct alternative from the given choices.

Which disease is caused by corona virus?

  1. Bronchitis

  2. Diphtheria

  3. SARS

  4. Whooping cough

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

SARS (Severe Acute Respiratory Syndrome) is caused by the SARS-CoV-1, a coronavirus. It emerged in 2002-2003 and caused a global outbreak. The other options are caused by different pathogens: Bronchitis is usually viral or bacterial, Diphtheria is bacterial, and Whooping cough is caused by Bordetella pertussis bacteria.