Enzymatic browning in fruit is catalyzed by which brown compounds?
A. melanins
B. polyphenol oxidases
C. cellulase and hemicellulase
D. All of these are correct.
Answer: B
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What is administered by health care workers to help treat the diarrhea and dehydration common to children suffering from diseases of poverty
? a. Oral rehydration therapy b. Ozone purified waste water c. Protein-energy repletion formula d. Charcoal-filtered water and corn starch e. RUTF
Which of these groups has higher needs for iron than the general population?
a. Pregnant women b. Cigarette smokers c. Pre-adolescents d. Post-menopausal women e. Adult men
Inactive forms of vitamins that are activated once in the body are called:
a. pre-vitamins. b. precursor vitamins. c. preformed vitamins. d. provitamins.
Your patient has asthma and her prescribed medication is Singulair. What is the action of this medication?
a. bronchodilator b. corticosteroid c. inhaler d. leukotriene antagonist