In myasthenia gravis, an autoimmune reaction damages or destroys the cellular receptors for which neurotransmitter?
A. dopamine
B. serotonin
C. epinephrine
D. norepinephrine
E. acetylcholine
Answer: E
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Which one of these foods contains a substance that inhibits absorption of nonheme iron?
a. Orange juice b. Pork c. Chicken d. Milk e. Fish
Exchange Lists for Meal Planning was devised by the American Dietetic Association in collaboration with:
a. the American Cancer Society. b. the American Diabetes Association. c. the American Heart Association. d. the Culinary Institute of America.
Fluid intake might need to increase up to three times the normal amount during exercise to maintain blood volume and allow temperature regulation
Indicate whether the statement is true or false
Ice Cream A carton of ice cream contains the following list of ingredients: milkfat and nonfat milk, sorbitol, pecans, cellulose, butter, caramel color, citric acid, aspartame, carrageenan. Refer to the "Ice Cream" box above. How many alternative sweeteners are contained in this product?
a. 1 b. 2 c. 3 d. 4 e. 5