DNA Replication

Front

What is the first thing that DNA has to do before it can be replicated?

Back

Get unzipped by helicase

Front

What does DNA Polymerase do during DNA replication?

Back

Adds new nucleotides according to the base pairing rules

Front

What holds the 2 strands of DNA together?

Back

Hydrogen Bonds

Front

Why is DNA replication considered semi-conservative?

Back

Because each new molecule of DNA has one old and one new strand

Front

In DNA, which of the base pairings are correct? Options: AG and CT, AT and GC, AU and GC, AG and UC

Back

AT and GC

Front

The following is a template strand of DNA, what is the complementary strand?

ACT GCC ATC GAC

Back

TGA CGG TAG CTG

Front

Which of the following is not true about RNA?

• It is double stranded
• It has ribose sugar
• It uses Uracil instead of Thymine
• It can make a double helix shape

Back

It is double stranded

Front

What is the enzyme used during transcription?

Back

RNA polymerase

Front

The following is a template strand of DNA, what is the mRNA transcript?

ACT GCC ATC GAC

Back

UGA CGG UAG CTG