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Why do we test for the presence of indole rather than pyruvic acid as the indicator of tryptophanase activity?
Indole is a specific product of tryptophan degradation whereas pyruvic acid is a relatively common biochemical involved in several enzymic pathways including the end product of glycolyis. So, if you measured pyruvic acid the background (blank) level would be very high so measuring indole production is more accurate especially since the determination is linked to a colored product for easy identification
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What is the breakdown of pyruvic acid in the presence of oxygen called?
The breakdown of pyruvic acid in the presence of oxygen is called aerobic respiration. At the beginning of aerobic respiration, acidic acid bonds to a molecule called coenzyme A to form Acetyl CoA.
What is the abbreviation for pyruvic acid?
The abbreviation for pyruvic acid is PA.
Preparation of pyruvic acid from tartaric acid?
Pyruvic acid can be prepared from tartaric acid through a process called pyrolysis, where tartaric acid is heated under controlled conditions to break down into pyruvic acid and other byproducts. The pyruvic acid can then be isolated and purified from the reaction mixture using various separation techniques.
Does pyruvic acid store energy?
Pyruvic acid does not store energy itself, but it is a product of glucose breakdown in glycolysis, which releases energy in the form of ATP. Pyruvic acid can be further metabolized in the mitochondria to produce more ATP through the citric acid cycle and oxidative phosphorylation.
What type of acid is created in glycolysis?
Pyruvic acid is created during glycolysis.
What is the substrate for the Indole test?
The indole test is a biochemical test performed on bacterial species to determine the ability of the organism to split indole from the amino acid tryptophan. This division is performed by a chain of a number of different intracellular enzymes, a system generally referred to as "tryptophanase."
Pyruvic acid can be further reduced without the presence of oxygen in a process called .?
fermentation
What is the breakdown of pyruvic acid in the presence of oxygen called?
The breakdown of pyruvic acid in the presence of oxygen is called aerobic respiration. At the beginning of aerobic respiration, acidic acid bonds to a molecule called coenzyme A to form Acetyl CoA.
What is the abbreviation for pyruvic acid?
The abbreviation for pyruvic acid is PA.
What three carbon compound is the most common end product of glycolysis?
Pyruvate is the most common end product of glycolysis.
Why pyruvic acid do not move as it is in the Krebs cycle?
why pyruvic acid do not move as it is in krebs cycle
Is pyruvate and pyruvic acid the same thing?
Yes, pyruvate and pyruvic acid refer to the same compound. Pyruvate is the ionized form of pyruvic acid, which is a key molecule in the process of glycolysis and plays a crucial role in cellular respiration.
How is glycolosis different from the breakdown of pyruvic acid?
Glycolysis is the breakdown of glucose to give pyruvic acid and energy. Pyruvic acid is then used for different reactions, the most important one being Kreb's cycle.
Preparation of pyruvic acid from tartaric acid?
Pyruvic acid can be prepared from tartaric acid through a process called pyrolysis, where tartaric acid is heated under controlled conditions to break down into pyruvic acid and other byproducts. The pyruvic acid can then be isolated and purified from the reaction mixture using various separation techniques.
What molecule reacts with pyruvic acid to release CO2?
Coenzyme A reacts with pyruvic acid to form acetyl-CoA and release CO2.
Does pyruvic acid enters the krebs cycle?
Pyruvic acid cycle does enter the Krebs cycle and is turned into acetyl coenzyme A.
Does pyruvic acid store energy?
Pyruvic acid does not store energy itself, but it is a product of glucose breakdown in glycolysis, which releases energy in the form of ATP. Pyruvic acid can be further metabolized in the mitochondria to produce more ATP through the citric acid cycle and oxidative phosphorylation.
