CUE DNA Interactive Video

Which 'Schitt's Creek' character trait would dominate the Rose family DNA?

• Dramatic Flair

• Business acumen

• Unconditional Love

• Fashion Sense

Tags

NGSS.HS-LS3-1

NGSS.HS-LS3-2

What is the significance of the human genome sequencing completed in 2022?

• It allowed for the creation of new species

• It documented the entire genetic code of humans

• It changed human DNA structure

• It increased human lifespan

What shape is DNA known for?

• Circular loop

• Triple helix

• Double helix

• Single helix

What are the four bases of DNA?

• Adenosine, Guanosine, Thymidine, Cytidine

• Adenine, Guanine, Thymine, Cytosine

• Adenine, Guanine, Cytosine, Uracil

• Alanine, Glycine, Threonine, Cysteine

Which enzyme is primarily responsible for adding nucleotides during DNA replication?

• Helicase

• Ligase

• DNA polymerase

• RNA polymerase

What is the primary function of DNA polymerase during DNA replication?

• Unwinding the DNA helix

• Joining Okazaki fragments

• Adding complementary nucleotides to a DNA strand

• Transporting DNA to the nucleus

What is the result of DNA replication?

• One DNA molecule and one RNA molecule

• One new DNA molecule and one old

• Two identical DNA molecules

• Two completely different DNA molecules

What can cause mutations in DNA?

• Drinking water

• Environmental damage like sunburn

• Exercising too much

• Eating unhealthy food

Tags

NGSS.HS-LS3-2

How often do errors occur in DNA replication in humans?

• Once in every 10,000 to 100,000 bases

• Once in every million bases

• Once in every 1,000 to 10,000 bases

• Once in every 10 to 100 bases

Tags

NGSS.HS-LS3-2

What are Okazaki fragments associated with?

• Protein synthesis

• Leading strand synthesis

• Lagging strand synthesis

• RNA transcription