AP Biology Biochemistry

Which biomolecule is mainly hydrocarbons and therefore very hydrophobic?

• carbohydrate
• nucleic acid
• protein
• lipid

When water is added to split a molecule, the reaction is known as a(n) __ reaction.

• dehydration synthesis
• condensation
• hydrolysis
• super magical 

Peptide bonds are formed when _ link to form a polymer.

• nucleic acids
• amino acids
• monosaccharides
• polypeptides

Tags

NGSS.HS-LS1-6

Which functional group is a base?

• Amine
• Carboxyl
• Methyl
• Sulfhydryl

Fats & oils are examples of this type of macromolecule

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Breads, rice, & pasta are examples of foods that contain this macromoleucle

• Carbohydrates
• Lipids
• Proteins
• Nucleic Acids

Tags

NGSS.MS-LS1-7

The three elements that make up most of all 4 types of macromolecules

• Water, Oxygen, & Hydrogen
• Carbon, Hydrogen, & Oxygen
• Nitrogen, Hydrogen, & Oxygen
• Nitrogen, Phosphorus, & Sulfur

Tags

NGSS.HS-LS1-6

How many water molecules are required to hydrolyze (hydrolysis) a polymer that is 10 monomers long?

• 10

• 9

• 5

• 1

C₆H₁₂O₆ is the formula for which sugar?

• glucose

• lactose

• maltose

• sucrose

Alpha helix and beta pleated sheets are part of what level of protein structure?

• primary
• secondary
• tertiary
• quaternary