Which statement describes what occurs in both animal and plant cells?
a) nitrogen is used for...
Which statement describes what occurs in both animal and plant cells?
a) nitrogen is used for respiration and oxygen is a waste product.
eliminate
b) oxygen is used for respiration and carbon dioxide is a waste product.
c) nitrogen is used for respiration and carbon dioxide is a waste product.
d) carbon dioxide is needed for respiration and oxygen is a waste product.
Answers: 1
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