Megadoses Are Defined as Vitamin Intake ________ Times the Estimated

Q12: Drying of the cnea due to vitamin

Q13: Vitamin B-12 is supplied almost entirely by<br>A)

Q14: Intestinal bacteria can make this B vitamin

Q15: Beriberi is caused by a _ deficiency.

Q17: Pernicious anemia is due to an impaired

Q18: Some niacin is fmed in the body

Q19: Vitamin D deficiency in adulthood leads to

Q20: A rich source of vitamin E is<br>A)

Q21: In general, the richest sources of vitamin

Q192: In general, excess amounts of water-soluble vitamins