4 Describe the effect that pilocarpine had on the heart and why it had this

4 describe the effect that pilocarpine had on the

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4 Describe the effect that pilocarpine had on the heart and why it had this effect. How well did the results compare with your prediction? Your answer: It decreases the HR it stimulates the parasympathetic nerves. 1 Atropine is an acetylcholine antagonist. Does atropine inhibit or enhance the effects of acetylcholine? Describe your results and how they correlate with how the drug works. How well did the results compare with your prediction? Your answer: stimulates and increases the frequency of SA inhibits vagus nerve. 2 Describe the benefits of administering digitalis. Your answer: Slows down sodium pump, which lets more Na accumulate heart muscle cells. 3 Distinguish between cholinergic and adrenergic chemical modifiers. Include examples of each in your discussion. Your answer: AcH, decreases HR Adrenergic increases HR. 4 Lab Report Prev 1 of 1 Next PEx Examining the Effects of Chemical Modifiers on Heart Rate Reset Activity ALWAYS LEARNING
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