ICSE Class 9 Answered
Ways in which infectious disease spread
Asked by yashi | 17 Jan, 2018, 11:40: PM
Infectious diseases spread through various ways such as:
1. Air (as small droplets)
2. Food/Water (ingestion of water or a wide variety of foods contaminated with disease-causing germs)
3. Sexual contact
4. Blood/Body fluids such as urine, saliva
5. Faeces
Answered by Sivanand Patnaik | 18 Jan, 2018, 08:11: AM
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ICSE 9 - Biology
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ICSE 9 - Biology
Asked by yashi | 17 Jan, 2018, 11:40: PM