Mike has suffered brain damage after only a light blow to the head. mike could have cerebrospinal fluid in the nervous system. too little; peripheral too little; central too much; peripheral too much; central

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.