ch 12 Flashcards

1
Q

vitamins

A

essential organic substances needed in small amounts (no energy)
categories: fat soluble or water soluble
functions: aid in bodily functions: cell growth, coenzymes, antioxidants, blood clotting
storage: fat-soluble is not readily excreted and stored in liver and adipose tissue / water-soluble is readily excreted through urine and has limited storage

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2
Q

minerals

A

essential inorganic substances
functions: body structure, cofactors, cell growth, fluid balance
absorption: increases when needs are high / bioavailability with other minerals creating competition
exertion: transported in blood, excreted via urine and feces

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