Angina pectoris is chest pain caused by reduced

A. stimulation of the myocardium.
B. blood supply to cardiac muscle.
C. fluid in the pericardial sac.
D. contractility of the heart.
E. action potentials from SA node.


B

Anatomy & Physiology

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The __________ is not part of the tibiofemoral joint.

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Vision impairment as a result of old age and the loss of elasticity in the lens is called ________

A) Diplopia B) Myopia C) Astigmatism D) Presbyopia

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The lumbar arteries are

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The arachnoid mater

a. is the innermost meningeal layer b. a delicate, richly vascularized meningeal layer that is "cobwebby" in appearance c. a tough, non-elastic membrane that covers the central nervous system d. involved with the formation of CSF e. is characterized by a, b, and d

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