1. which of the following best describes the term "race"?

its for biology

What did hunter gathers do to alter the environment?

When a gasoline engine burns gasoline, what type of chemical reaction is occurring?

16. which of the following accurately describes a step within transcription? a. dna polymerase uses one strand of rna as a template to put together nucleotides. b. the dna strand is used as a template for which a complementary rna strand can be produced. c. the rna strand forms a template by which dna can be built. d. the rna strand is produced within the cytoplasm.