A Common Adverse Effect of Niacin Toxicity Is

Q23: The RDA for B₆ in adults _

Q24: Elevated homocysteine is associated with increased risk

Q25: Meeting vitamin B₁₂ needs from the diet

Q26: Which statement concerning vitamins is incorrect?<br>A)Vitamins are

Q27: Vitamin C deficiency causes:<br>A)bleeding gums.<br>B)hemolysis.<br>C)pernicious anemia.<br>D)megaloblastic anemia.

Q29: Biotin is tightly bound by avidin,which prevents

Q30: Pantothenic acid is abundant in:<br>A)raw spinach.<br>B)sunflower seeds.<br>C)apples.<br>D)All

Q31: Pantothenic acid forms part of which molecule?<br>A)Coenzyme

Q32: The role of folate in DNA synthesis

Q33: Which of the following does NOT affect