Question
to become reversed.
A scientist wants to perform an analysis on a
segment of DNA. Which of these would a
PCR most help the scientist to do?
A. Determine where on the chromosome the
segment is located.
B. Determine the shape of the proteins that th
chromosome codes for.
C. Cause the proteins that the DNA segmen
codes for to be expressed.
D. Make billions of copies of the DNA
segment in a short amount of time.
Answer
D. Make billions of copies of the DNA segment in a short amount of time.