Multiple choice

1. A number of simple sugars may combine to form: (Points: 5) 

protein. 

complex carbohydrates. 

amino acids. 

fat. 

2. Carbohydrates are a source of: (Points: 5) 

protein. 

energy. 

glycerol. 

fatty acids. 

3. Which is NOT a major function of proteins? (Points: 5) 

Provides cell structure 

Stores energy for the cell 

Functions as regulator molecules in cellular activity 

Functions as carrier molecules 

4. Which of the following is NOT a lipid? (Points: 5) 

Olive oil 

Fat 

Amino acid 

Steroid