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Effect of Epinephrine on the heart
Stimulate heart contraction, Increased heart rate, Increased force of contraction; Stimulated Sympathetic control
Effect of ACH (acetylcholine) on the heart
Slows down heart & contraction; Simulated Parasympathetic control
Effect of Atropine on the heart
Binds, Reverse effect of ACH, Increased heart rate & force of contraction.
Effect of NaCl (sodium) on the heart
Increases depolarization, Increases heart rate, Decreases contraction force
Effect of CaCl (calcium chloride) on the heart
Increased depolarization, Increases heart rate, Strong contraction force
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