What insulates the axon?
A. Myelin sheath
B. Terminal arborization
C. Node of Ranvier
D. Synaptic knob
Answer: A
Anatomy & Physiology
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Stroke volume is inversely correlated to preload; i.e., a lower preload increases stroke volume
Indicate whether the statement is true or false
Anatomy & Physiology
Muscle and Landmark Identification Round Robin
What will be an ideal response?
Anatomy & Physiology
Yellow bone marrow contains a large percentage of ________.
elastic tissue blood-forming cells Sharpey's fibers fat
Anatomy & Physiology
Why does your mouth suddenly "go dry" when you are about to deliver a presentation to a large crowd?
A. Parasympathetic activity stimulates salivation. B. Parasympathetic activity inhibits salivation. C. Sympathetic activity stimulates salivation. D. Sympathetic activity inhibits salivation.
Anatomy & Physiology