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tyressjones tyressjones
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7 years ago
All organisms that rely on cellular respiration to produce the energy they need for life need to take in oxygen and remove carbon dioxide from their bodies. This process is known as
A) intracellular digestion.
B) respiration.
C) hormone production.
D) nitrogen fixation.
E) extracellular digestion.
Textbook 
Biology: Life on Earth

Biology: Life on Earth


Edition: 10th
Authors:
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skeledentskeledent
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7 years ago
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tyressjones Author
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7 years ago
Exactly what I needed
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