What are the functions of the different types of rna in protein synthesis?

messenger rna (mrna) is translated into protein by the joint action of transfer rna(trna) and the ribosome, which is composed of numerous proteins and two major ribosomal rna (rrna) molecules. they also bind trnas and various accessory molecules necessary for protein synthesis.

an adaptation is a change or process by which an organism takes to be better suited for its environment. for example; migration is a behavioral adaptation, this is needed because birds are not built to last extremely cold climates. there are different adaptations because there are different species needing to adjust to different things, bears don't migrate; they hibernate.