What receptors in the brain are blocked by caffeine?
a. guanine receptors
b. serotonin receptors
c. dopamine receptors
d. adenosine receptors
e. norepinephrine receptors
d
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Strength training causes ________
A) A decrease in the number of mitochondria in a muscle cell B) Muscle hypertrophy C) A decrease in blood vessels to a muscle D) Muscle atrophy
Which of the following is least associated with ependymal cells?
a. myelin sheath b. brain ventricle c. CSF d. choroid plexus e. glial cell
The placental hormone human chorionic somatomammotropin (hCS) increases use of glucose by the mother and mobilizes free amino acids from maternal adipose stores
a. True b. False Indicate whether the statement is true or false
Which of these structures is NOT correctly matched with the division of the pharynx in which it is found?
A. oropharynx — palatine tonsils B. nasopharynx — auditory tubes C. laryngopharynx — epiglottis D. oropharynx — pharyngeal tonsils E. nasopharynx — soft palate