What two diseases have been studied together that provide evidence of evolution in humans?

a.) iron-deficient anemia and yellow fever

b.) sickle cell anemia and malaria

c.) malaria and ebola

d.) cytochrome c disease and plasmodium fever

the correct answer to this question is #5

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

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bioteacher101

the rocks are classified by the geological process they are formed by. the three main groups of rocks are igneous, metamorphic, and sedimentary. minerals are not they are classified under the chemical classes they are in. these groups include silicates, sulfates and carbonates.