Biotechnology companies sell kits that allow you to do PCR to amplify STR regions from human blood samples that you have collected. What components would you expect to find in the kit in order to be able to do successful PCR reactions?
A. human DNA polymerase, primers that flank STR regions
B. heat-stable DNA polymerase, primers that flank STR regions
C. human DNA polymerase, primers that flank STR regions, free nucleotides
D. heat-stable DNA polymerase, primers that flank STR regions, free nucleotides
Answer:D
Biotechnology companies sell kits that allow you to do PCR to amplify STR regions from human blood samples that you have collected. What components would you expect to find in the kit in order to be able to do successful PCR reactions?
A. human DNA polymerase, primers that flank STR regions B. heat-stable DNA polymerase, primers that flank STR regions C. human DNA polymerase, primers that flank STR regions, free nucleotides D. heat-stable DNA polymerase, primers that flank STR regions, free nucleotides