Children Are Most Vulnerable to Vitamin a Toxicity Because They

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

Q57: amount of a vitamin absorbed and used

Q58: Ascorbic acid is another name for:<br>A)niacin.<br>B)thiamin.<br>C)vitamin C.<br>D)vitamin

Q59: The body makes one unit of retinol

Q61: Vitamin A is involved in all of

Q63: Overconsumption of the fat-soluble vitamins results in:<br>A)accumulation,

Q65: Vitamin E deficiency causes:<br>A)xerophthalmia.<br>B)rickets.<br>C)erythrocyte hemolysis.<br>D)osteomalacia.

Q72: The only disease a vitamin can cure

Q99: In adults, vitamin E deficiency is usually