DNA Replication Warmup

Front

Replicate the following strand of DNA: AATCATGGA

Back

TTAGTACCT

Front

The enzyme that unzips the DNA to prepare for replication

Back

helicase

Front

DNA replication results in two DNA molecules. What is the composition of these molecules?

Back

Each one with one new strand and one original strand.

Front

Which enzyme is responsible for adding the free nucleotides to the replicating DNA?

Back

DNA polymerase

Front

Which letter in the picture below depicts the leading strand in DNA replication? Options:

A

,

C

,

B

,

None of the above

Back

A

Front

Which letter in the picture below depicts the replication fork in DNA replication?

Back

C

Front

Enzyme that connects the DNA to the backbone (glues)

Back

Ligase

Front

#3 setting Primers

Back

Primase

Front

Which enzyme fixes the Okazaki fragments in the lagging strand? Options: Helicase, Polymerase, Ligase, Primerase

Back

Ligase

Front

In what phase of the cell cycle does DNA replication take place? Options: G1, S, G2, M

Back

S