Which of the following best describes the characteristics of enzymes?
a. Protein substances that speed up chemical reactions that break down food.
b. Protein substances that act as chemical messengers to signal when to stop eating.
c. Produced in the kidneys, stomach, and brain.
d. Usable only once before they must be replaced.
a
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Most weight gained during pregnancy consists of:
a. water. b. fat. c. protein. d. carbohydrate.
What is a byproduct of the condensation of two molecules of glucose?
a. water b. oxygen c. hydrogen d. carbon dioxide e. carbon monoxide
With repeated overload, the body breaks down and ultimately weakens
Indicate whether the statement is true or false
What is the most important goal for both medical and nutrition therapy for diabetics?
a. blood glucose control b. blood pressure control c. optimal blood lipid levels d. prevention of complications e. urine output control.