Insulin and glucagon are produced by the ________.
A. pancreas
B. thymus
C. adrenal cortex
D. adrenal medulla
Answer: A
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Which joint action can be used to engage and palpate the fibularis longus?
a. Inversion of the foot at the subtalar joint b. Eversion of the foot at the subtalar joint c. Dorsiflexion of the foot at the ankle joint d. Extension of toes two through five at the metacarpophalangeal joints
Researchers have found that enkephalin receptors are upregulated in cocaine addicts when compared to non-users. It is likely that the action of cocaine
A. increases enkephalin's affinity for its receptor. B. increases enkephalin in the brain. C. decreases enkephalin in the brain. D. is an agonist to the enkephalin receptor.
Which of the following best describes a condyle?
A. A rounded knob B. A smooth flat surface C. A narrow ridge D. A shallow depression
A water solution that contains equal numbers of hydrogen ions and hydroxide ions is
A) basic. B) alkaline. C) neutral. D) acidic.