Overview of the steps of cellular respiration. 1  Glycolysis. Six-carbon glucose is converted into two pyruvates (three carbons each). 2  Pyruvate oxidation. Pyruvate travels into the mitochondrial matrix and is converted to a two-carbon molecule bound to coenzyme A, called acetyl CoA. 3  Citric acid cycle.
This video gives tips on adding weights to your pinewood derby car. Customer Photos Brandon won first place in his pinewood derby race with the help of his dad and our polished axles and tungsten weights.
That is, power is the rate of doing work.) Let's say a clunkey old car and a powerful sports car happen to weigh the same and they both climb the same hill. Since they weigh the same, they must exert the same force, and since they both go the same distance, they each do the same amount of work.