Answers

2015-10-18T16:47:27+05:30
Communicable diseases spread from one person to another or from animal to person .the spred often happens via airbone viruses or bacteria but also through blood or other bodily fluid.The terms INFECTIOUS and contagius are also used to describe communicable disease

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2015-10-21T19:10:17+05:30
Are those disease caused by microorganisms and can beinfectious to others.
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