Proteins that act to speed up body processes, but are NOT changed in the process, are called
A) peptides. B) enzymes. C) hormones. D) chyme.
B
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Black and Latino households have a higher risk of food insecurity than other ethnic groups, and
A. households headed by single men are at an even higher risk. B. households headed by single women are at an even higher risk. C. households with young boys are at an even higher risk. D. households with young girls are at an even higher risk.
The body's primary "thirst center" in the brain is the _____
a. thalamus b. cerebellum c. medulla oblongata d. hypothalamus e. pons
Who is most at risk for iron deficiency?
a. infants under 6 months of age b. alcoholic c. elderly women d. women of reproductive age e. toddlers
Which of the following foods has a high potassium content?
a. Banana b. Orange juice c. Avocado d. All of the above