Avery discovered that bacteria can be transformed because of what when he isolated macromolecules when performing Griffith's experiment?

• DNA

• Protein

• Lipids

• Carbohydrates

Tags

NGSS.HS-LS1-1

NGSS.HS-LS3-1

Hershey and Chase studied bacteriophages. What two things is a bacteriophage made up of?

• DNA & PROTEIN SHELL

• RNA & LIPID MEMBRANE

• CARBOHYDRATE & PROTEIN CORE

• RNA & CARBOHYDRATE COAT

DNA is made up of building blocks called what?

• NUCLEOTIDES

• AMINO ACIDS

• FATTY ACIDS

• MONOSACCHARIDES

What three parts make up a nucleotide of DNA?

• SUGAR (DEOXYRIBOSE), PHOSPHATE GROUP, N-BASE

• RIBOSE, PHOSPHATE GROUP, FATTY ACID

• SUGAR (DEOXYRIBOSE), PHOSPHATE GROUP, AMINO ACID

• GLUCOSE, PHOSPHATE GROUP, N-BASE

Tags

NGSS.HS-LS1-1

Is there any difference compared to a nucleotide of RNA?

• RNA USES THE SUGAR RIBOSE

• RNA USES THE SUGAR DEOXYRIBOSE

• RNA CONTAINS THE BASE THYMINE

• RNA IS DOUBLE-STRANDED

What are the four N-bases found in DNA?

• A, T, C, G

• A, U, C, G

• A, T, C, U

• A, G, C, U

What pairs with what in DNA?

• A=T, G≡C

• A≡G, T=C

• A=G, T≡C

• A≡T, G=C

What is the shape of a DNA molecule called?

• DOUBLE HELIX

• TRIPLE SPIRAL

• SINGLE STRAND

• CIRCULAR LOOP

What are the proteins that the DNA will coil up with?

• HISTONE PROTEINS

• ENZYME PROTEINS

• STRUCTURAL PROTEINS

• MEMBRANE PROTEINS

Tags

NGSS.HS-LS1-1

What is the copying of DNA called?

• REPLICATION

• TRANSLATION

• TRANSCRIPTION

• MUTATION