New genetic combinations are the result of?

Works together in the synthesis, modification, packaging, and transport of lipids and proteins

How does the nervous system affect the excretory system?

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.