How many times does a mosquito that is not infected need to feed on human blood in order to pass the malarial parasite through the human population?
- Aonly once
- Bat least twice
- Cat least three times
- Dmore than three times
Biology 5090 · O Level · Disease
How many times does a mosquito that is not infected need to feed on human blood in order to pass the malarial parasite through the human population?