Question

What is an example of a communicable disease transmission involving an intermediate step?

1) Malaria transmitted through mosquito bites
2) HIV transmitted through sexual contact
3) COVID-19 transmitted through respiratory droplets
4) Tuberculosis transmitted through contaminated air

Answer 1

Malaria transmitted through mosquito bites.

Step-by-step explanation:

An example of a communicable disease transmission involving an intermediate step is malaria transmitted through mosquito bites. In this case, the mosquito acts as an intermediate host, acquiring the malarial parasites when it feeds on an infected person and then transmitting them to another person when it bites them.