Protein Review AS Biology

The monomer making up a polypeptide chain.

• glucose

• amino acid

• protein

• DNA

Tags

NGSS.HS-LS1-6

In this image what does R represent

• an element

• a carbon atom

• a functional group

• a carboxyl group

Tags

NGSS.HS-LS1-6

Which level of protein structure is shown here?

• tertiary structure

• secondary structure

• quaternary structure

• primary structure

How would you describe the bonds shown in this diagram?

• strong covalent bonds

• ionic bonds

• non-polar interactions

• hydrogen bonds

Which level of protein structure is shown here?

• tertiary structure

• secondary structure

• quaternary structure

• primary structure

How would you describe the bonds indicated in this diagram?

• strong covalent bonds

• ionic bonds

• non-polar interactions

• hydrogen bonds

Tags

NGSS.HS-LS1-1

NGSS.HS-PS1-2

Which levels of protein structure are shown here?

• primary structure

• tertiary structure

• primary and secondary structure

• quaternary structure

Which side groups can form hydrogen bonds?

• -COOH

• -CH

• -HS

• -CH3

Which statement is NOT true of this collagen molecule?

• it is insoluble

• it contains just a few types of amino acid

• it is a globular protein

• it is a strong molecule

Which statement is NOT true of this haemoglobin molecule?

• it has tertiary structure

• it is a fibrous protein

• it is soluble

• it has quaternary structure