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CDR RD Practice Test 1 Questions and Answers
CDR RD Practice Test 1 Questions and Answers 
 
 
A pregnant woman should avoid excessive intake of vitamin A, as it appears to cause birth defects. Vitamin B-6 is water soluble, and folic acid and iron should be increased during pregnancy. 
 
Which nutrient additive might be added to food as a natural antioxidant? 
 
Biotin 
Alpha-tocopherol 
Calcium carbonate 
Pantothenic acid - ANSWERS -The correct answer is B. 
 
Alpha-tocopherol is a natural antioxidant that is used as a food additive in m...