What happens to the heart rate when a seal dives?

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Demarco Casper asked a question: What happens to the heart rate when a seal dives?
Asked By: Demarco Casper
Date created: Thu, Aug 19, 2021 9:28 AM
Date updated: Wed, Jun 29, 2022 8:22 AM

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Top best answers to the question «What happens to the heart rate when a seal dives»

  • Bradycardia is the response to facial contact with cold water: the human heart rate slows down ten to twenty-five percent. Seals experience changes that are even more dramatic, going from about 125 beats per minute to as low as 10 on an extended dive.

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