t takes place in cytoplasm. It is common to both aerobic and anaerobic respiration
true
The cell's cytoplasm is a non-membraned bound organelle. It covers a large area and all the cell's membrane bound organelles are suspended in it. Glycolysis does not require oxygen or any membrane bound cellular organelle for it to run to completion. It requires enzymes and ATP; so where ever glucose is in the cytoplasm the process can begin.
The Krebs cycle begins after the processes of glycolysis and pyruvate oxidation have taken place in the presence of oxygen. Without oxygen, glycolysis does not go on to pyruvate oxidation and the Krebs cycle, but to fermentation.
When acetyl CoA and oxaloacetate is present.
Glycolysis takes place in Aerobic respiration which uses pyruvic acid during it's cycle however at the end of this process (electron transport chain where ATP is made and O2 is the final electron acceptor) H2O is the "end" product. FERMENTATION is used in Anaerobic respiration which uses a carbon of Glucose to begin the process which results in the production of PYRUVIC ACID and the creation of 2 ATP. Glycolysis DOES NOT produce and acid....
true
Cellular respiration begins with the transportation of glycolysis into the mitochondria. The final step of cellular respiration will either be fermentation or an electron transport chain depending on whether it is anaerobic or aerobic respiration.
pyruvic acid
Yes!Four ATP's are produced.But two ATP's are used during glycolisis.
The cell's cytoplasm is a non-membraned bound organelle. It covers a large area and all the cell's membrane bound organelles are suspended in it. Glycolysis does not require oxygen or any membrane bound cellular organelle for it to run to completion. It requires enzymes and ATP; so where ever glucose is in the cytoplasm the process can begin.
The Krebs cycle begins after the processes of glycolysis and pyruvate oxidation have taken place in the presence of oxygen. Without oxygen, glycolysis does not go on to pyruvate oxidation and the Krebs cycle, but to fermentation.
When acetyl CoA and oxaloacetate is present.
Glycolysis is the process that turns glucose into pyruvate. The energy released from this is then used to make the more readily usable ATP.
Glycolysis cannot begin without two ATP molecules to start the process. Glycolysis yields 4 ATP molecules. Therefore, since 2 ATP molecules had been used up prior to the creation of the 4 ATP molecules, glycolysis has a net gain of 2 ATP molecules.
Glycolysis takes place in Aerobic respiration which uses pyruvic acid during it's cycle however at the end of this process (electron transport chain where ATP is made and O2 is the final electron acceptor) H2O is the "end" product. FERMENTATION is used in Anaerobic respiration which uses a carbon of Glucose to begin the process which results in the production of PYRUVIC ACID and the creation of 2 ATP. Glycolysis DOES NOT produce and acid....
For glycolysis to begin, it needs: - Glucose from eating - 2 ATP molecules, they "prime" the glucose molecule by adding phosphate to it. - 4 ADP and 4 Phosphoric acids to be joined together - 2 NAD molecules in their oxidized formed. Nicotinamine adenine dinucleotide. Then the ten step cycle can begin! :)
The mitochondria