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Correct Answer: D) Use and production of energy.
Correct Answer: B) Krebs Cycle.
Correct Answer: A) Lungs.
Correct Answer: D) ATP carbon dioxide & water.
Correct Answer: A) Mitochondria.
Correct Answer: B) Oxygen.
Correct Answer: C) Diaphragm.
Correct Answer: A) Oxygen.
Correct Answer: C) Lactic acid fermentation.
Correct Answer: B) Fermentation.
Correct Answer: C) Tri (3) phosphates.
Correct Answer: A) Anaerobic respiration.
Correct Answer: C) Chloroplast.
Correct Answer: C) There would be less glucose produced for respiration.
Correct Answer: C) Sunlight; heat.
Correct Answer: B) Pyruvic acid.
Correct Answer: C) 38.
Correct Answer: C) 6O2 + C6H12O6 $\rightarrow$ 6CO2 + 6H2O.
Correct Answer: A) Carbohydrate.
Correct Answer: D) Root hairs.
Correct Answer: A) Both right and left lungs are composed of three lobes.
Correct Answer: D) Oxygen.
Correct Answer: D) Aerobic respiration.
Correct Answer: B) Carbon dioxide and water.
Correct Answer: C) Humans.