Microorganisms: Friend and Foe — Science STD 8 — Question
Gujarat BoardEnglish MediumSTD 8ScienceMicroorganisms: Friend and Foe1 Mark
MCQ
A disease in human beings caused by virus is:
A
Typhoid
✓
Influenza
C
Dysentery
D
Cholera
✓
Answer
Correct option: B.
Influenza
Influenza is an infectious disease caused by the influenza virus. It is also known as flu symptoms inclhigh fever, running nose, sore throat, headache, coughing and muscles pain etc. Typhoid, dysentery and cholera are bacterial infections.
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