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Pyridoxal, pyridoxine, and pyridoxamine are three forms of vitamin B-12. vitamin

ID: 97144 • Letter: P

Question

Pyridoxal, pyridoxine, and pyridoxamine are three forms of vitamin B-12. vitamin P. folic acid. vitamin B-6. An essential component of coenzyme A is biotin. pantothenic acid. thiamin. vitamin C. Functions of vitamin D include prevention of scurvy. antioxidant activity. glucose metabolism. absorption of calcium. Individuals at risk of vitamin D deficiency include all of the following EXCEPT elderly adults living in nursing homes. dark-skinned children with limited outdoor activity. elderly adults who eat high amounts of fatty fish and fish oils. individuals with diseases of fat-malabsorption. Which of the following is NOT a function of vitamin D? Maintaining phosphorus homeostasis Cell cycle regulation Antioxidant function Immune function Vitamin E is a family of compounds comprised of the 4 tocopherols. 4 tocotrienols. 4 triglycerides. 4 tocopherols and 4 tocotrienols. Which of the following has been associated with a decreased risk of cancer? low intakes of calcium high intakes of nitrates high intakes of vitamin D low intakes of lycopene

Explanation / Answer

50. Vitamin B6

51. Biotin

52. Absorption of calcium

53. c

54. B

55. D

56. Nitrates