What gases are exchanged during respiration?

Question

What gases are exchanged during respiration?

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Hồng Cúc 4 years 2021-07-13T13:16:41+00:00 2 Answers 11 views 0

Answers ( )

  1. Thunguyet
    0
    2021-07-13T13:17:46+00:00
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    Answer:

    Explanation:

    there should be more showing than telling

  2. Bo
    0
    2021-07-13T13:18:36+00:00
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    Answer:

    oxygen and carbon dioxide.

    Explanation:

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Giải phương trình 1 ẩn: x + 2 - 2(x + 1) = -x . Hỏi x = ? ( )