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.
Pinewood Derby Tools. PRO Blue Tools. PRO tools help you drill straight axle holes, insert axles easily, polish the wheel bore to reduce friction, smooth your wheels with a mandrel, accurately space your wheels and help you create a rail rider. Get a PRO tool to save building time, protect your block from damage and make your car go faster!