1 . Question :
(TCO 3) What is an exchange reaction?
A reaction that produces free radicals
A two-part metabolic reaction that includes oxidation and reduction steps
The first stage of cancer development, in which a cell’s DNA mutates
A reaction that converts a provitamin into the metabolically active form
Question 2 . Question :
(TCO 3) Carbon and hydrogen are two examples of:
Question 3 . Question :
(TCO 7) The most powerful and abundant form of vitamin E is:
Question 4 . Question :
(TCO 7) The deficiency disease associated with Vitamin C is:
erythrocyte hemolysis .
night blindness .
Keshan disease .
Question 5 . Question :
(TCO 7) Which of the following nutrients requires the most frequent consumption to assure adequate body stores?
Question 6 . Question :
(TCO 8) Which of the following foods would be the best dietary source of pre-formed Vitamin A?
Question 7 . Question :
(TCO 8) The phytochemical found in tomatoes and tomato products is:
Question 8 . Question :
(TCO 8) Which of the following is our primary dietary source of Vitamin D?
Green leafy vegetables
Question 9 . Question :
(TCO 9) Mary G . is 60 years old and at risk for osteoporosis . Which of the following dietary supplements would be the MOST helpful to minimize bone loss?
Magnesium and fluoride
Vitamin K and fluoride
Calcium and phosphorus
Calcium and Vitamin D
Question 10 . Question :
(TCO 9) The chronic overconsumption of ________ can result in a biotin deficiency .
raw egg whites