Any abnormal cardiac rhythm is called a(n) ________
A) nodal rhythm
B) sinus rhythm
C) arrhythmia
D) ectopic focus
E) heart block
C
Anatomy & Physiology
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Funny channels:
a. control currents through cardiac muscle cells b. are involved in producing pacemaker potentials c. allow calcium to pass into the cell d. both (b) and (c) e. none of the above
Anatomy & Physiology
Define:
What will be an ideal response?
Anatomy & Physiology
What are possible products of glycolytic, or anaerobic, catabolism?
A) glucose only B) oxygen only C) ATP, pyruvate, and lactic acid D) creatine phosphate only
Anatomy & Physiology
The joints that connect the four fingers with the metacarpal bones are ________ joints
A) condylar B) saddle C) pivot D) hinge E) ball-and-socket
Anatomy & Physiology