Action potentials are generated by the opening of ________ gated channels and they occur on the ________
A. voltage-, axon
B. voltage-, dendrite
C. chemically, axon
D. chemically, dendrite
A
Anatomy & Physiology
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This receptor responds to acetylcholine from both sympathetic and parasympathetic preganglionic fibers:
a. muscarinic b. alpha c. beta d. nicotinic
Anatomy & Physiology
The antebrachium contains the ________.
A. radius and ulna B. humerus C. phalanges D. carpals and metacarpals E. scapula and clavicle
Anatomy & Physiology
Which of the following combining forms means chest?
A. phren/o B. thorac/o C. spir/o D. trache/o
Anatomy & Physiology