Q&A/Class 8/Science

Name the modes of transmission of communicable disease.

Class 8CBSEScienceChapter: Microorganisms Friend and Foe
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The modes of transmission of communicable diseases can be direct and indirect. In direct transmission diseases can be spread by direct contact, by droplet infection, sharing infected needles, syringes and razors, infected blood transfusion. In indirect transmission diseases can be spread by infected food, water or air, through carriers like the housefly, mosquitoes, and rats or through dirty hands.

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