DNA Replication quiz

A sequence of DNA reads AGA, what is the complementary side that would match it.

• TCT
• ACT
• TGA
• ACA

True or False:   The new strand of DNA after Replication is different then the original. 

• True
• False

If you have a strand of DNA that is CTG, what is the matching side? 

• CAC
• GCC
• GAC
• TAC

The sugar that makes up DNA is called

• Deoxyribose
• Ribose
• Glucose
• Dextrose

The enzyme _____ unzips the DNA strand during Replication

• Topoisomerase

• Polymerase

• Ligase

• Helicase

The enzyme ________ adds on the free nucleotides to the leading strand during DNA Replication

• Topoisomerase

• Polymerase

• Helicase

• Ligase

When does DNA Replication occur?

• G1

• G2

• S phase

• M phase

What type of bond holds the nitrogen bases together?

• covalent

• ionic

• hydrogen

This image is of what?

• lipid

• nucleotide

• amino acid

• DNA

What is the macromolecule that DNA belongs to?

• lipid

• protein

• carbohydrate

• nucleic acid