Compared with normal drinking water, commercial sports drinks are relatively
a. hypotonic.
b. hypertonic.
c. isotonic
d. osmotic.
b
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What will be an ideal response?
Which of the following is an inhibitory neurotransmitter that plays a role in mood, appetite, and sleep with a deficiency leading to depression?
a. dopamine b. acetylcholine c. serotonin d. glutamate
A mother gives birth to a premature infant. This infant snores and holds its breath while it sleeps. The infant also tends to remain passive when its face rolls into a pillow or blanket with the mother having to quickly move the infant's face away from the object. His mother should be warned that her infant is at risk for
a. SIDS. b. night terrors. c. somnambulism. d. narcolepsy.
The salt form of cocaine is preferred for those wish to:
a. snort cocaine. b. smoker cocaine. c. use crack cocaine. d. use coca paste