Aplant has to produce carbohydrates because (1 point) select one: a. carbohydrates are needed to move atp from cell to cell. b. carbohydrates are needed for building material. c. carbohydrates store the genetic material within the cells. d. carbohydrates store energy for a long time

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.

Chicken pox and hepatitis are bacterial diseases. true or false?

What feature of cell theory is best demonstrated in the image