How might the occurrence of sickle cell anemia change if antimalarial drugs and preventative measures (such as the use of mosquito netting) become more widespread in tropical regions?

Which statement is the best summary of the model? a-a series of aerobic and anaerobic reactions take place in cells b- the sun's energy moves through trophic levels in a food chain c-light energy is converted into stored chemical energy plants.d- food molecules are broken down in the cells if living things.