Respiration mainly releases:
- a. Energy
- b. Only darkness
- c. Only pure salt
- d. Only plastic
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Respiration in Organisms — Basics
Breathing and cellular respiration.
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Aerobic respiration needs:
- a. Only pure nitrogen always
- b. Oxygen
- c. Only helium
- d. Only argon
With oxygen is:
- a. Only anaerobic always
- b. Aerobic
- c. Only digestion
- d. Only transpiration
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