biology question?

[laura l]

A parasite that lives in red blood cells causes the disease called malaria. In recent years. new strains of the parasite have appeared that are resistent to the drugs used to tresat the disease. Explain how this could be an exampke of natural selection occuring.

[X- Gamer Girl]

This could be natural selection, because the "higher, more dominant and powerful" breed starts to take over, and has made itself become resistant to drugs, because natural selection is basically adapting to problems and evolving to survive and live longer.

[X- Gamer Girl]

This could be natural selection, because the "higher, more dominant and powerful" breed starts to take over, and has made itself become resistant to drugs, because natural selection is basically adapting to problems and evolving to survive and live longer.