What is immunoglobulin E (IgE)?
a. A specialized immune cell that stores important substances
b. A type of antibody that circulates through the blood
c. A chemical produced by mast cells
d. A fragment of food that can cause an adverse reaction
b
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The best way to stay adequately hydrated and prevent hydration in an active individual is to
a. hydrate before, during, and after activity. b. consume a fluid with carbohydrates during activity. c. limit fluid intake in the days prior to activity for maximum absorption. d. drink two cups of fluid every 15 minutes. e. consume fluid with electrolytes.
Washing your hands correctly entails a procedure that only takes ten seconds
Indicate whether the statement is true or false
All of the following are true regarding breast-feeding in developing countries EXCEPT:
The sugar that can be found in an orange is an example of
A. An added sugar B. A natural sugar C. A type of food starch D. A complex carbohydrate