How are marine mammals able to make long underwater dives ? Explain. – InterviewSolution

InterviewSolution

1.	How are marine mammals able to make long underwater dives ? Explain.
Answer» Marine mammals (e.g. whales seals ) can make long underwater dives as they have (i) more blood per kg of body weight , (ii) can store more oxygen in blood and muscles, (iii) have a large spleen with a considerable stockpile of blood and (iv) can reduce `O_(2)` consumption rate when under water .

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