The sympathetic nervous system
a. is part of the somatic nervous system.
b. has cholinergic preganglionic and adrenergic postganglionic fibers.
c. originates in the thoracic and lumbar regions of the spinal cord.
d. both (b) and (c) above.
e. all of these answers.
D
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The molecule that an enzyme affects is its ________.
Fill in the blank(s) with the appropriate word(s).
The communicating rami are
A) afferent fibers. B) efferent fibers.
All of the following are associated with the oral cavity except
A) mechanical processing of food. B) rapid absorption of lipid-soluble drugs. C) initial digestion of carbohydrates and proteins. D) aiding in speech. E) lined by stratified squamous non-keratinized epithelium.
What is the correct sequence of events in the inflammatory process?
A. Vasodilation - margination - phagocytosis - diapedesis - chemotaxis B. Vasodilation - diapedesis - chemotaxis - margination - phagocytosis C. Vasodilation - diapedesis - margination - chemotaxis - phagocytosis D. Vasodilation - margination - diapedesis - chemotaxis - phagocytosis