DNA RNA Review

What sugar does DNA have in its backbone?

• Ribose

• Deoxyribose

• Glucose

• Fructose

What sugar does RNA have in its backbone?

• Ribose

• Deoxyribose

• Glucose

• Fructose

Which nucleic acid is double-stranded?

• DNA

• RNA

Which nucleic acid is single-stranded?

• DNA

• RNA

Which combination of nucleotides does RNA have?

• A, C, U, and T

• G, U, A, T

• A, C, G, T

• A, C, G, U

What combination of nucleotides does DNA have?

• A, C, U, and T

• G, U, A, T

• A, C, G, and T

• A, C, G, and U

What make the backbone of DNA? Check all that apply.

• Deoxyribose

• Ribose

• Phosphate Groups

• Nitrogenous Base

What makes the backbone of RNA?

• Deoxyribose

• Ribose

• Phosphate Groups

• Nitrogenous Base

Which molecule can only ever be found in the nucleus?

• RNA

• DNA

• Protein

• Water

A nucleotide consists of what 3 components?

• Sugar

• Phosphate Group

• Nitrogenous Base

• Hydrochloric Acid

Tags

NGSS.HS-LS1-1