Biology, asked by sabit8136, 19 days ago

what is the transmission of diseases by maintaining sanitation and hygiene ?​

Answers

Answered by meetkaur9865
0

Answer:

The modes (means) of transmission are: Contact (direct and/or indirect), Droplet, Airborne, Vector and Common Vehicle. The portal of entry is the means by which the infectious microorganisms gains access into the new host.

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