4.1 Flashcards
(10 cards)
1
Q
What direction does DNA replicate in?
A
5’-3’
2
Q
Which strand has Okazaki fragments?
A
Lagging strand
3
Q
What type of bond does the Helicase break?
A
Hydrogen bonds
3
Q
What is the function of the Helicase? What # stage is it?
A
To separate DNA strand? #1.
3
Q
What is the function of Ligase What # stage is it?
A
To glue okazaki fragments together. #5
3
Q
Which enzyme places RNA primers on the DNA? What # stage is it?
A
Primase. #2
4
Q
Which enzyme adds nucleotide bases? What # stage is it?
A
Polymerase 3. #3
5
Q
What is the function of Polymerase 1? What # stage is it?
A
To replace primers with DNA. #4
6
Q
Which direction does the Leading Strand move?
A
Towards the fork
7
Q
A
