23.Your body cells can break down BLANK
as a source of energy to fuel ATP production.
Select one:
O a. all of the above
O b. amino acids
1
O c. glycerol
O d. fatty acids
the answer is all of the above. if the body does not getting enough calories from other nutrients it can break down proteins (amino acids), carbohydrates (glycerol), or fat (fatty acids)
