Cells and Macromolecules Review

Enzymes are catalysts that are considered

• proteins
• carbohydrates
• lipids
• nucleic acids

Nucleotides, the monomer of nucleic acids, are made up of a 5 carbon sugar, nitrogenous base and a _____

• protein
• lipid
• phosphate group
• sugar

Enzymes are catalysts and speed up reactions by 

• lowering the activation energy needed to start the reaction
• increasing the activation energy needed to start a reaction
• denaturing 
• changing the pH

Tags

NGSS.HS-PS1-5

Amino acids are the monomers of

• lipids
• carbohydrates
• nucleic acids
• proteins

Tags

NGSS.HS-LS1-6

Nucleotides are the monomers of

• lipids
• carbohydrates
• nucleic acids
• proteins

What is the polymer for Monosaccharides (simple sugar)?

• Carbohydrates

• Nucleic Acids

• Amino Acids

• Lipids

Tags

NGSS.HS-LS1-6

Which of these is not a function of lipids?

• Quick energy
• Sturctural components in cell membranes
• Waterproofing
• Long term energy storage

Which macromolecule is this?

• carbohydrate
• lipid
• protein
• nucleic acid

What is one of the functions of a protein?

• cell energy

• enzymes

• long term energy storage

• contain genetic information

DNA and RNA are examples of...

• proteins
• nucleic acids
• carbohydrates
• lipids