Focuses on normal nutrition and physiological function. Applies biochemistry to nutrient use from consumption through digestion, absorption, distribution, and cellular metabolism. It integrates life processes from the cellular level through the multisystem operation of the whole organism. Prerequisite: CHEM 111/CHEM 113 and CHEM 112/CHEM 114 or CHEM 131/CHEM 133 and CHEM 132/CHEM 134, BIOL 291/BIOL 293 and BIOL 292/BIOL 294, and NUTR 221.