Multiple Choice
What is one reason why the polymerase chain reaction (PCR) is so useful for DNA fingerprinting?
A) It can produce millions of copies from tiny amounts of DNA.
B) It can be used to compare DNA from different individuals.
C) It can identify the complete sequence of a gene.
D) It can allow scientists to visualize the DNA of specific individuals.
Correct Answer:

Verified
Correct Answer:
Verified
Q1: Gel electrophoresis separates DNA segments on the
Q2: Human bone size and structure are a
Q4: A patient with which blood type can
Q5: A child with the genotype I<sup>Ai </sup>has
Q6: In addition to excessive bleeding, persons with
Q7: VNTR stands for<br>A) variable number tandem repeats.<br>B)
Q8: If a blue-colored flower crossed with a
Q9: Y-linked genes include a gene that produces
Q10: Sex-linked traits can be expressed in<br>A) males
Q21: Hemophilia is an X-linked recessive allele causing