why do mountaineers carry oxygen

Why do mountaineers carry oxygen while climbing high mountains?
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why do mountaineers carry oxygen while climbing high mountains?
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Immersive ReaderWhich of these is true? A Both veins and arteries carry oxygen-rich blood. B Both veins and arteries carry
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Animals have specialized cells:to carry oxygen, to feel sensation and carry information, and to help them move around.
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Genetics Unit Test7 of 157 of 15 Items Question Which statement is true of all proteins?(1 point) Responses They carry oxygen in
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Which of these is true?A Both veins and arteries carry oxygen-rich blood. B Both veins and arteries carry oxygen-poor blood. C
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Which statement is true of all proteins?(1 point)Responses They carry oxygen in human blood. They carry oxygen in human blood.
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Living organisms need nutrientsto recycle chemical compounds to utilize hydrogen and oxygen to build tissue to carry out life
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Living organisms need nutrientsto recycle chemical compounds to utilize hydrogen and oxygen to build tissue to carry out life
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Why do living organisms need nutrients?To build tissue and carry out life functions To recycle chemical compounds To utilize
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