Ch. 1 Part 2 Carbohydrates and Proteins Quiz

What are the BIG FOUR macromolecules? Check all that apply.

• Carbohydrates
• Proteins
• Lipids
• Nucleic Acids
• Enzymes

What 3 elements are in all macromolecules?

• C, H, N
• C, H, P
• C, H, O
• H, N, P

What are the monomers for the following macromolecules? Carbohydrates, proteins, lipids, nucleic acid.

• Starch, Fats, Sugars, Disaccharides
• Monosaccharide, Amino Acids, Triglycerides, Nucleotides
• Sucrose, Lactose, Maltose, Dextrose
• Glycogen, Glycerol, Saturated, Monounsaturated

How are monomers and polymers related?

• They are both specialized macromolecules that speed up reactions.
• Monomers are smaller molecules, and when bonded together, make up polymers.

In what ratio do you find CHO in Carbohydrates?

• 1:2:1
• 2:1:2
• 1:2:3
• 1:2:2

What foods do you find starch in? Check all that apply. (Select 4)

• Potatoes
• Corn
• Rice
• Wheat
• Pork

Sugars usually end in what 3 letters?

• ose
• ase

What are the monomers for proteins?

• Monosaccharides
• Amino Acids
• Triglycerides
• Nucleotides

How many amino acids are there?

• 10
• 15
• 20
• 25

True or False: The instructions for making proteins can be found in the nucleus of our cells in our DNA.

• True
• False