Random assignment of participants to treatment or control groups is important because it distributes _____ equally among study groups
a. confounding variables
b. men and women
c. subjects with different ethnic backgrounds
d. consequence factors
a
Nutritional Science
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Which of the following hormones promote glycogen breakdown?
a. Catecholamines and antidiuretic hormone b. Catecholamines and glucagon c. Cortisol and aldosterone d. Aldosterone and catecholamines
Nutritional Science
Which of the following statements is NOT characteristic of enzymes?
a. They are all catalysts b. They have a protein structure c. They can be destroyed by heat d. They are involved in synthesis reactions only
Nutritional Science
The human body makes glutamine.
a. true b. false
Nutritional Science
Your roommate is flushed, thirsty, irritable, and unable to pass urine. She is most likely:
a. intoxicated. b. dehydrated. c. in shock. d. anemic.
Nutritional Science