Protein Synthesis Review

Where does DNA replication occur?

DNA replication occurs during ​ (a)   .

• interphase
• metaphase
• telophase
• anaphase
• prophase

Of these four molecules, given the names, which would you think is an enzyme?

• Nuclein

• Lactase

• Glucose

• Amino Acid

Match the following

• "unzips" the DNA

• Helicase

• bonds DNA fragments together

• Primase

• Indicates whee DNA replication begins

• Ligase

• builds the complimentary DNA strand

• Polymerase

Reorder the following

• Ligase bonds DNA fragments

• Polymerase builds complimentary DNA strand

• Primase marks region to begin replication

• DNA is unzipped

After replication, each strand has ​ (a)   new strand(s) and ​ (b)   old strand(s).

• one
• two
• zero

Describe the process of DNA replication, and its purpose.

Tags

NGSS.HS-LS3-2

When does the cell’s DNA replicate?

• G1 phase

• S phase

• G2 phase

• M phase

Pair the following using the Base Pairing Rule

• A

• C

• G

• G

• C

• A

• T

• T

Pair the following using the Base Pairing Rule

• Adenine

• Thymine

• Cytosine

• Guanine

• Thymine

• Cytosine

• Guanine

• Adenine