Question

One of the means of indirect transmission of a disease is _____.
i) sneezing ii) coughing iii) through placenta iv) using utensils of patients BIOLOGY

Answer 1

One of the means of indirect transmission of a disease is -(1)sneezing

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Answer 2

Dear Student,

◆ Answer - (iv)

One of the means of indirect transmission of a disease is using utensils of patients.

● Explaination -

• When pathogen is transmitted directly from infected host to susceptible individual, it is called direct transmission. For example, wound coming in contact with infected blood.
• When pathogen is transmitted indirectly from infected host to susceptible individual through some temporary reservoir, it is called indirect transmission. For example, using clothes/toothbrush of infected person.

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