Read this excerpt from “shooting an elephant “ by george orwell: which two ideas about colonialism are most clearly expressed in this excerpt?

The gene that causes sickle-cell disease is present in a higher percentage of residents of sub-saharan africa than among those of african descent living in the united states. even though this gene causes sickle-cell disease, it also provides some protection from malaria, a serious disease that is widespread in sub-saharan africa but absent in the united states. discuss an evolutionary process that could account for the different percentages of the sickle-cell gene among residents of the two regions.

Cells destroy body cells infected by a virus or bacteria. killer t t memory t none of the above

Plsss > .< compare and contrast the characteristics of flatworms rounds worms and earthworms