The Eight B Vitamins Must Be Present in Every Cell

Q46: Which of the following is the major

Q47: Vitamin D deficiency is most likely among:<br>A)dark-skinned

Q48: main function of vitamin D in bone

Q49: Absorption of _ requires the presence of

Q50: Which vitamin is most vulnerable to interactions

Q52: Which of the following statements is true

Q53: effects of a deficiency of vitamin D

Q54: In vegans, the deficiency of vitamin B₁₂

Q55: Beta-carotene prevents _ from damaging cells.<br>A)free radicals<br>B)antioxidants<br>C)blood

Q56: most important role of vitamin B₁₂ is