Continuous conduction of an action potential means that
A. once one action potential is created, it moves down the axon.
B. the whole axon depolarizes at the same time.
C. one action potential stimulates the production of a new action potential at the adjacent site.
D. an action potential is conducted from one node of Ranvier to the next node.
C
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The layer of the heart wall composed of cardiac muscle tissue is the
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Whih one of the following diphthongs has a back vowel offglide?
a) [e?] b) [a?] c) [??] d) [a?]
Muscles are grouped into compartments by which of the following?
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Which of the following muscles is most active when pulling the oars back while rowing a boat?
A. Deltoid B. Teres major C. Biceps brachii D. Pectoralis major E. Latissimus dorsi