What reflects the correct sequence of steps used in the scientific process?

Which best describes carbon dioxide’s path out of the body

In order to study genetic mutations, scientists must study genetic material. which statement describes the genetic material scientists are most likely studying? a) they study alleles that contain chromosomes, which are rna.b) they study alleles that contain genes, which are chromosomes.c) they study chromosomes that contain genes, which are dna segments.

What materials must dams have to produce electricity, and what must occur?