Question

In the process of mater cycle, lot of
energy changes are involved
Explain the process,
process, along with
the energy changes involved
at each step:

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Answer 1

Explanation:

During exercise, two of the important organs of the body come into action: the heart and the lungs. The lungs bring oxygen into the body, to provide energy, and remove carbon dioxide, the waste product created when you produce energy. The heart pumps the oxygen to the muscles that are doing the exercise.

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