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Anonymous
Anonymous asked in Science & MathematicsBiology · 2 weeks ago

Penguins stand barefoot on the Antarctic ice and yet maintain a constant, relatively high body temperature. ?

Which of the following might explain how a countercurrent heat exchanger in their legs permits them to maintain a high body temperature?

2 Answers

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  • Amy
    Lv 7
    2 weeks ago

    Google "countercurrent heat exchanger" or look it up in the index of your textbook. An illustration will help you a lot more than text in one of these answer boxes can.

  • ?
    Lv 7
    2 weeks ago

    You didn’t add “the following” options.

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