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Question
How does alpha-tocopherol differ from beta-tocopherol?a. saturation of side chain
b. location of methyl groups
c. source in the diet
Answer
This answer is hidden. It contains 1 characters.
Related questions
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For each vitamin listed below, indicate: (1) the active form of the vitamin, (2) the general function for the vitamin, and (3) an example of the general function (this could be a specific reaction or simply indicate a pathway/ process where it occurs). An example is provided; as you can see, your answers do not need to be long!Vitamins: Biotin, pantothenate, riboflavin, vitamin B6, thiamin, vitamin C, folateExample: Niacin(1) NAD(H) or NADP(H)(2) Oxidation-reduction reactions(3) TCA Cycle reaction or"¦.
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Indicate whether the statement is true or false. If the statement is false, explain why it is false.
Circulating concentrations of a vitamin typically reflect diet, whereas intracellular (e.g., RBCs, leukocytes) concentrations reflect body pools.
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Which of the following vitamins has a Tolerable Upper Intake Level established?
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b. riboflavin
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d. vitamin B12
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What amount of supplemental folic acid is recommended daily for women of childbearing age in the United States?
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b. 400 ug DFE
c. 600 ug DFE
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Tetrahydrofolate is vitally important for dividing cells during growth and cancer and knowledge of this need is used in cancer treatment by giving the drug methotrexate to inhibit the enzyme _____.
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Synthesis of coenzyme A starts with the phosphorylation of which vitamin?
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Toxicity of which element results in green tongue, diarrhea, and GI cramps?
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What two minerals can cause damage to cells when in their free ion forms?
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