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peeeps peeeps
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6 years ago
Describe at least 3 physiological adaptations in pinnipeds that enable them to dive deep.
 
  What will be an ideal response?
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wrote...
6 years ago
They exhale before diving, slow their metabolism by 20 and reduce heart rate. Blood is redistributed to vital organs such as the brain and heart to maintain their essential functions. The other organs do not need to fully function on a dive.
peeeps Author
wrote...
6 years ago
Nice, thank you Slight Smile
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