During which period did manual fist appear a. pleistocene b. carboniferous c. cretaceous d. jurassic

Natural resources are any materials that humans obtain from the earth to meet our wants and needs.

Albinism is an autosomal recessive condition. which circle graph above shows the genotype probability when an albino female mates with a male that is heterozygous for the albinism trait? answer choice f answer choice g answer choice h answer choice j

On his trip to the galapagos islands, darwin determined that animals on the islands