A fat that is completed hydrogenated would be . A.
unsaturated and liquid at room temperature

B.
unsaturated and solid at room temperature

C.
saturated and solid at room temperature

D.
saturated and liquid at room temperature

How was the climate when the ambulocetus was alive

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.

In what layer of the sun is energy transfers between atoms