Science !
#1 besides replicating dna, what is another function of dna polymerase? a protein synthesis b correcting errors c unwinding the helix d sending messages to the cell
#2 mutations are avoided during replication because dna polymerase is able to a repair itself b repair the dna c encode a message d add more codes
#3 what gene is responsible for tumor suppression? a beta-galactosidase b p53 c alpha-globin d beta-globin
#4 which of these statements is true? a rna codes for dna which codes for proteins. b dna codes for proteins which codes for rna c dna codes for rna which codes for proteins d rna codes for proteins which code for dna.