What is needed for glycolysis?
Glycolysis is a ten-step multi enzymatic process occurring in the cytoplasm of the cells. It requires a respiratory substrate at... View Article
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What are the products of glucose oxidation?
The products of complete oxidation of glucose in aerobic respiration are CO2 and water. Also Check: Where Does the Krebs... View Article
Where does oxidative decarboxylation occur?
During cellular respiration, oxidative decarboxylation occurs in the mitochondrial matrix. Pyruvate is converted to acetyl CoA. The enzyme pyruvate dehydrogenase... View Article
Which complex is formed by Cyt a and Cyt a3?
Complex IV or cytochrome c oxidase is formed by cyt a and cyt a3. Complex IV is involved in the... View Article
In which part of the cell the glucose is converted into pyruvate?
Glucose is converted into pyruvate in the cytoplasm of the cell. The process is known as glycolysis. Also Check: Where... View Article
Can glucose be broken down without oxygen?
Glucose can partially be broken down to pyruvate in the absence of oxygen. When oxygen is present, glucose is completely... View Article
Is succinic acid the same as citric acid?
No, succinic acid is a dicarboxylic acid, whereas citric acid is tricarboxylic acid. Succinic acid is a 4-carbon containing organic... View Article
Is RuBisCO present in C4 plants?
Yes, RuBisCO is present in C4 plants. Ribulose-1,5-bisphosphate carboxylase/oxygenase or RuBisCO catalyses the first step of carbon fixation in the... View Article
What are the uses of alcoholic fermentation?
Alcoholic fermentation is a process of anaerobic respiration whereby sugar is converted into ethanol and CO2 is released. It is... View Article
How does oxidative phosphorylation produce ATP?
During oxidative phosphorylation, ATP synthesis is coupled with the transfer of electrons from NADH and FADH2 to O2 by a... View Article
What happens in the citric acid cycle?
The citric acid cycle occurs in the mitochondrial matrix. The citric acid cycle or TCA cycle (Tricarboxylic acid) or Krebs... View Article
What happens during lactic acid fermentation?
During lactic acid fermentation, pyruvic acid is reduced to lactic acid by lactate dehydrogenase in absence of oxygen. NADH is... View Article
What are the possible fates of pyruvic acid in the body?
There are three major pathways, which can utilise the pyruvic acid produced by glycolysis in the body. They are aerobic... View Article
Is oxidative phosphorylation the same as aerobic respiration?
Oxidative phosphorylation is the main step in aerobic respiration, which accounts for most of the ATPs generated in aerobic respiration.... View Article
What is Q in the ETC?
Q is ubiquinone (UQ) in the ETC. It connects complex I and complex II to complex III. The reduced ubiquinone... View Article
Is Opuntia a C4 plant?
No, opuntia performs photosynthesis through the CAM pathway, i.e. crassulacean acid metabolism. It is a carbon fixation pathway adapted by... View Article
What is the main function of the electron transport chain?
The main function of the electron transport chain is to generate an electrochemical gradient, which drives the synthesis of ATP... View Article
Which steps of glycolysis are irreversible?
Glycolysis is a ten-step process, out of which 7 steps are reversible and 3 steps are effectively irreversible. These are... View Article
Which type of phosphorylation occurs in mitochondria?
Oxidative phosphorylation occurs in mitochondria during cellular respiration. It is called oxidative phosphorylation because the energy of oxidation-reduction is utilised... View Article
Can Acetyl CoA be converted to ketone bodies?
Yes, ketone bodies are synthesised from acetyl CoA. Ketone bodies are acetoacetate, β-hydroxybutyrate and acetone. They are formed by the... View Article
