Protein

Which of the following foods contain High Biological Value protein

• apples

• Meat

• bread

• fish

What is the basic unit of protein?

• glycerol

• Amino Acid

• Fatty Acid

• Sugar

Which of the following elements is found in all amino acids?

• Iron

• Calcium

• Nitrogen

• Phosphorus

Proteins are primarily used by the body for which function?

• Insulation

• Hormone production only

• Building and repairing tissues

• Energy storage

Which of the following is NOT a component of an amino acid?

• Amino group

• Carboxyl group

• Side chain (R group)

• Phosphate group