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What are the common causes of disease​

User Britton
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2 Answers

24 votes
24 votes

Answer:

Infectious diseases can be caused by:

•Bacteria.

These one-cell organisms are responsible for illnesses such as strep throat, urinary tract infections and tuberculosis.

•Viruses.

Even smaller than bacteria, viruses cause a multitude of diseases ranging from the common cold to AIDS.

•Fungi. ...

•Parasites.

User Beier
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13 votes
13 votes

Answer:

common causes are like fever, coughing, physical pain, bleeding

User Spooky
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