Can anyone help me with the Protozoan Culture Experiment? I am unable to get the things needed for it and I have to move on. I cannot find any websites that help with it.

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.

Human genes only differ by less than percent. a. 1 b. 6 c. 11 d. 16

Does anyone know what a poms statement is for biology? i don't know what it is and i have an assignment on it tomorrow, will award the best answer a brainliest!