if you're talking about after the carbons are exhaled through CO2 the the pyruvate need to give off more CO2 for it to be Acetyl Co-A to pass through the mitochondrial membrane to go through the Krebs cycle. so in the Krebs cycle it's acetyl Co-A. Then it goes to the electron transport chain.
they become part of a carbon dioxide molecule and end up in the atmosphere
It diffuses out of the cell.
CO2
why pyruvic acid do not move as it is in krebs cycle
pyruvic acid
Pyruvic acid cycle does enter the Krebs cycle and is turned into acetyl coenzyme A.
Durning the Krebs cycle, pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reactions.
When Pyruvic Acid is formed. The pyruvic acid molecules have one of their carbon atoms removed, in the form of CO2. The CO2 will then form coenzymes--> the enzymes that will form will continue on into the electron transport chain.
yes it does
carbon dioxide
During the Krebs cycle, pyruvic acid from glycolysis is used to make carbon dioxide, NADH, ATP, and FADH2.
why pyruvic acid do not move as it is in krebs cycle
During the Krebs cycle,pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reactions
pyruvic acid
Pyruvic acid cycle does enter the Krebs cycle and is turned into acetyl coenzyme A.
Durning the Krebs cycle, pyruvic acid is broken down into carbon dioxide in a series of energy-extracting reactions.
FADH2 since pyruvic acid is needed to START the Krebs cycle
When Pyruvic Acid is formed. The pyruvic acid molecules have one of their carbon atoms removed, in the form of CO2. The CO2 will then form coenzymes--> the enzymes that will form will continue on into the electron transport chain.
The citric acid cycle a.k.a. the tricarboxylic acid cycle , the Krebs cycle, or the Szent-Györgyi-Krebs cycle
The pyruvic acid that is produced by glycolysis is used as the initial input for the Krebs Cycle (also called citric acid cycle). In the initial step of the Krebs Cycle, the pyruvic acid is converted to acetyl-CoA via pyruvate decarboxylation. This continues a series of chemical reactions leading to the production of 2 ATP molecules.