Because with out energy we wouldn't be moving and we would always be sleeping.
Answer: The answer is A.
Explanation: it reflects and accurate out come of the chemical reaction.
The answer is b
Good luck!
Answer:
Cellular respiration uses oxygen and releases carbon dioxide, while photosynthesis uses carbon dioxide and releases oxygen.
Explanation:
Answer:
Lactic Acid
Explanation:
Lactic acid builds up during strenuous movement combined with lack of sufficient oxygen.