HN Proteins 1

1 gram of protein produces ___ kcal energy.

• 4

• 6

• 7

• 9

Proteins can be classified into all the following categories, EXCEPT _____.

• Simple proteins

• Complex proteins

• Conjugated proteins

• Derived proteins

The biologically complete proteins are proteins that are incapable of replacing or building new tissue.

• True

• False

Protein is used as energy when ____.

• glycogen and fat stores are high

• caloric intake adequate

• rigorous and continuous exercise (ultramarathon)

• adequate carbohydrate intake

Essential amino acids are necessary for normal growth and development and must be provided in the diet.

• True

• False