1. Which of the following statements is FALSE?
A. The amino acid pool is the body's total supply of amino acidsin the body's proteins.
B. Fats and carbohydrates are oxidized directly to producecellular energy.
C.Amino acids can be used to supply energy only after beingconverted to a citric acid cycle intermediate.
D. Excess carbohydrate and fat can be stored as such, whereasexcess amino acids are oxidized for energy or converted to fat orglycogen for storage.
2. If you were to jog one kilometer afew hours after lunch, which storedfuel would you probably tap?
A. muscle proteins
B. blood proteins
C. fat stored in adipose tissue
D.liver glycogen and muscle glycogen
3.A fasting animal whose energy needsexceed those provided in its diet will draw on itsstored resources in which order? (See slides 81-82in the Exam 3 review PowerPoint.)
A.fat, then glycogen, then protein
B. glycogen, then protein, then fat
C. liver glycogen, then muscle glycogen, then fat
D. muscle glycogen, then fat, then liver glycogen
