How are glycolysis and citric acid cycle linked?
How are glycolysis and citric acid cycle linked?
Glycolysis and the TCA cycle are linked by the linking reaction catalysed by pyruvate dehydrogenase complex. Pyruvic acid produced at the end of glycolysis is transported to the matrix of mitochondria, where it undergoes oxidative decarboxylation to produce acetyl CoA. Acetyl CoA enters the TCA cycle.
What are the similarities between the Krebs cycle and the Calvin cycle?
Similarities between Calvin cycle and Krebs Cycle There are some similarities that can be drawn between the two cycles, which would include that both the cycles are highly significant biochemical pathways that occur inside the cells and both the processes are cyclic in nature.
How are glycolysis and the citric acid cycle used in respiration?
The Citric Acid Cycle In eukaryotic cells, the pyruvate molecules produced at the end of glycolysis are transported into mitochondria, which are sites of cellular respiration. If oxygen is available, aerobic respiration will go forward.
How are glycolysis and citric acid cycle similar and different?
Krebs Cycle – It is an aerobic process that takes place in the mitochondria of the cell….Glycolysis vs Krebs Cycle.
| Glycolysis | Krebs Cycle |
|---|---|
| Occurs inside the cytoplasm | Occurs inside the mitochondria |
| No carbon dioxide evolved | Carbon dioxide evolved |
| Oxygen not required for glycolysis | Oxygen is required for Krebs Cycle |
How are cellular respiration and glycolysis related?
How are cellular respiration and glycolysis related? Glycolysis breaks down glucose in the cytoplasm before cellular respiration occurs in the mitochondria. The aerobic processes in the mitochondria use the products of glycolysis.
What happens to the energy captured during glycolysis and the citric acid cycle by the activated carriers NADH and FADH2?
the chemical energy captured but eh activated carriers during glycolysis and the citric acid cycle is used to generate ATP. NADH and FADH2 transfer their high energy electrons to the electron-transport chain.
Is the citric acid cycle the same as glycolysis?
Glycolysis – It is an anaerobic process, which occurs in the cytoplasm of the cell. In glycolysis, partial oxidation of glucose occurs, which yields two molecules of pyruvic acid….Glycolysis vs Krebs Cycle.
| Glycolysis | Krebs Cycle |
|---|---|
| Occurs as a linear sequence | Occurs as a cyclic sequence |
What is the difference between glycolysis and cellular respiration?
In glycolysis, partial oxidation of glucose occurs, which yields two molecules of pyruvic acid. Krebs Cycle – It is an aerobic process that takes place in the mitochondria of the cell….Also Read:
| Glycolysis | Overview of cellular respiration |
|---|---|
| Difference Between Aerobic and Anaerobic Respiration | Cytoplasm |
Which step of the citric acid cycle requires both NAD+ and ADP as reactants?
Which step of the citric acid cycle requires both NAD+ and ADP as reactants? NADH. In oxidative phosphorylation, electrons are passed from one electron carrier to another.
What happens to the electrons carried by NADH and FADH2 in the citric acid cycle during cellular respiration?
NADH and FADH2 made in the citric acid cycle (in the mitochondrial matrix) deposit their electrons into the electron transport chain at complexes I and II, respectively. This step regenerates NAD+ and FAD (the oxidized carriers) for use in the citric acid cycle.
