What are some fun and interesting facts about cellular respiration?

I'll give you three fun and interesting facts! :-)

Cellular respiration is the reason why you sweat, this is because the rate of cellular respiration becomes more and more because it helps you make more ATP.Cellular respiration burns out sugars, it is done by a process that is almost like burning! It actually doesn't happen a lot and is slowed down to avoid too much pain and to avoid having a damaging reaction.Cellular respiration makes the Krebs Cycle (aka citric acid cycle) The Krebs cycle is the process that is after Glycolysis  during the process of  cellular respiration.

Hope this helps, have a BLESSED and wonderful day! :-)

Spherical shaped cell might increase the surface area and decrease the volume.