Which of these is necessary for only the FIRST step of PCR?

a) the four DNA nucleotides

b) DNA primers

c) original template DNA

d) DNA polymerase

e) All of these choices are correct.

Question

Biology

Yadiel Mata

30 August, 13:08

Which of these is necessary for only the FIRST step of PCR?

a) the four DNA nucleotides

b) DNA primers

c) original template DNA

d) DNA polymerase

e) All of these choices are correct.

+4

Answers (1)

Know the Answer?

Goodman · Answer 1

I believe it is c because pcr steps are denaturation, annealing, and elongation. in which dentauring is when the temperature is raised in which our template dna strands seperate.

Which of these is necessary for only the FIRST step of PCR?a) the four DNA nucleotidesb) DNA primersc) original template DNAd) DNA polymerasee) All of these choices are correct.

Which of these is necessary for only the FIRST step of PCR?

a) the four DNA nucleotides

b) DNA primers

c) original template DNA

d) DNA polymerase

e) All of these choices are correct.