Polymerase Chain Reaction Flashcards
1
Q
Before most dna tests, long strand of dna to be tested are cut into _
A
Smaller sections
2
Q
Long strands cut into smaller sections by using _
A
Restriction enzymes
3
Q
Restriction enzymes cut dna at specific _
A
Sequences along its length
4
Q
Smaller sections replicated in large numbers by repeating _ techniques several times
A
PCR
5
Q
In every run, number of each segment present _
A
Doubles
6
Q
Stages in PCR repeated several hundred times, making _ copies of each dna segment
A
Several hundred
