What controls the rate of the heart 2024?
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Studied at the University of Cambridge, Lives in Cambridge, UK.
The medulla of your brain is your control center for your heart rate. It either speeds or slows your beats per minute. Your ANS has two components: Your sympathetic nervous system (SNS) and parasympathetic nervous system (PNS). ... A chemical that your PNS releases to slow your heart rate is called acetylcholine.
2023-05-08 05:39:28
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Amelia Parker
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The medulla of your brain is your control center for your heart rate. It either speeds or slows your beats per minute. Your ANS has two components: Your sympathetic nervous system (SNS) and parasympathetic nervous system (PNS). ... A chemical that your PNS releases to slow your heart rate is called acetylcholine.