If you started a PCR protocol with 10 double-stranded molecules of DNA, how many double-stranded molecules of product would you have after 5 cycles of PCR?

Which of the following statements best distinguishes a hypothesis from a theory? a. theories are hypotheses that have been proved. b.hypotheses are guesses; theories are correct answers c. hypotheses usually are relatively narrow in scope; theories have broad explanatory power. d. theories are proved to be true; hypotheses are often contradicted by experimental results.