How does the interior of the earth relate to what occurs on the surface?

Which of the following statements about protists are true? a. they are typically found in moist environments. b. they are all unicellular. c. they have a nucleus. d. they are all multicellular.

Genes that come together with different alleles are heterozygous. homozygous. genotype. segregated.

What are the three groups of atoms that make up amino acids called