DNA, RNA and Protein Synthesis

What structure is made up of DNA and proteins, and carries genetic information?

• Chromosome

• Nucleus

• Ribosome

• Messenger RNA

Tags

NGSS.HS-LS3-1

Where does DNA replication start?

• At one end, and proceeds to the other end

• Centromere

• Sister Chromatid

• Origin of replication

What enzyme "unzips" the DNA?

• Catalase

• Sucrase

• Helicase

• DNA polymerase

What is the rule that states that there is an equal amount of Adenine and Thymine in DNA?

• Mendel's laws

• Theory of relativity

• Cell Theory

• Chargaff's rule

What is the structure of DNA?

• Double helix

• 6 carbon ring

• phospholipid bilayer

• Single stranded helix

What scientists built the first 3-D model of DNA?

• Wilkins and Franklin

• Watson and Crick

• Buzz and Woody

Which answer shows the correct base pairs?

• Adenine with Thymine, Cytosine with Guanine

• Adenine with Cytosine, Thymine with Guanine

• Adenine with Guanine, Thymine with Cytosine

What enzyme builds and proofreads new DNA strands?

• RNA polymerase

• DNA polymerase

• Helicase

When does DNA get replicated?

• During mitosis

• During Interphase

• During Cytokinesis

What is the first step in protein synthesis?

• Translation

• Transcription

• Replication