Macromolecules

Glycerol and fatty acids are the monomers of

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

How many sugar units make up polysaccharides?

• one

• two

• more than two

• zero

This macromolecule breaks down into sugars such as glucose.

• Lipids/Fats

• Nucleic Acids

• Protein

• Carbohydrates

A protein is a macromolecule that is used to...

• give cells/systems energy.

• build cell parts.

• give cells/systems long term energy storage.

• help cells with chemical processes.

DNA and RNA are examples of 

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

Which of the following organic compounds is the main source of quick energy for living things?

• carbohydrates

• lipids

• nucleic acids

• proteins

Example(s) of proteins are...

• Sugar

• Nuts

• Beans

• Fish

Enzymes are..

• nucleic acids 
• carbohydrates 
• lipids 
• proteins 

Nucleotides are monomers of

• Carbohydrates

• Lipids

• Proteins

• Nucleic Acids

What kind of macromolecule is hemoglobin?

• carbohydrate

• lipid

• protein

• nucleic acid