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Substrate for fermentation is usually glucose. But depending on the yeast type it can be fructose or other monossaccharides too.
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In batch fermentation substrate is added continuously and the product is siphoned off throughout the run?
In batch fermentation, substrate is added all at once at the beginning of the process, and no more is added during the run. The product is generally not siphoned off during the fermentation process but is harvested once the fermentation is complete.
Role of glucose in fermantation?
Sugar is the substrate or starting product for the fermentation process.
Does fermentation contains ETC?
Fermentation does not require the electron transport chain (ETC) as it does not rely on oxygen as the final electron acceptor. Instead, fermentation relies on substrate-level phosphorylation to produce energy in the absence of oxygen.
Type of respiration that does not require oxygen.?
This is anaerobic respiration, also called fermentation or substrate level phosphorylation
What the different between fed batch fermentation and batch fermentation?
In fed-batch fermentation, nutrients or substrate are continuously added during the fermentation process to allow for prolonged growth and product formation. This technique helps to avoid substrate inhibition and maintain optimal conditions for cell growth. In batch fermentation, all nutrients are added at the beginning and the fermentation is allowed to proceed until completion, without additional nutrients being added.
In fermentation is ATP produced by substrate level phosphorylation or oxidative phosphorylation or both or neither?
ATP in fermentation is typically produced by substrate-level phosphorylation, which involves the direct transfer of a phosphate group to ADP from a phosphorylated substrate. Oxidative phosphorylation, which involves the use of an electron transport chain to produce ATP, is not generally involved in fermentation.
In batch fermentation substrate is added continuously and the product is siphoned off throughout the run?
In batch fermentation, substrate is added all at once at the beginning of the process, and no more is added during the run. The product is generally not siphoned off during the fermentation process but is harvested once the fermentation is complete.
What types of food involve the process of fermentation?
Usually glucose is the substrate
How does the concentration of glucose affect the rate of fermentation?
An increase in glucose concentration typically leads to a higher rate of fermentation as there is more substrate available for the yeast to metabolize. This increase in substrate availability can result in more frequent enzyme-substrate collisions and faster production of fermentation byproducts such as ethanol and carbon dioxide. However, at very high glucose concentrations, the rate of fermentation may plateau or decrease due to factors like substrate inhibition or the accumulation of toxic byproducts.
Role of glucose in fermantation?
Sugar is the substrate or starting product for the fermentation process.
What is the ATP made during fermentation generated by?
Substrate-level phosphorylationsubstrate-level phosphorylation
Does fermentation contains ETC?
Fermentation does not require the electron transport chain (ETC) as it does not rely on oxygen as the final electron acceptor. Instead, fermentation relies on substrate-level phosphorylation to produce energy in the absence of oxygen.
Type of respiration that does not require oxygen.?
This is anaerobic respiration, also called fermentation or substrate level phosphorylation
What the different between fed batch fermentation and batch fermentation?
In fed-batch fermentation, nutrients or substrate are continuously added during the fermentation process to allow for prolonged growth and product formation. This technique helps to avoid substrate inhibition and maintain optimal conditions for cell growth. In batch fermentation, all nutrients are added at the beginning and the fermentation is allowed to proceed until completion, without additional nutrients being added.
Which process is called as- Energy releasing metabolic process in which substrate is oxidised without an external electron acceptor?
Fermentation is the process where energy is released by the oxidation of a substrate without the involvement of an external electron acceptor. It allows cells to generate energy in the absence of oxygen by using organic molecules as both electron donors and acceptors.
What substrate produces the most gas in yeast fermentation?
Glucose is the substrate that produces the most gas in yeast fermentation. Yeast cells break down glucose through the process of glycolysis to produce carbon dioxide and ethanol as byproducts. This gas production is commonly observed in bread-making and beer brewing processes.
When bacteria perform fermentation what waste product is formed?
It depends on the type of substrate used; in alcohol or ethanol fermentation carbon dioxide is produced as byproduct. whereas in case of baker yeast CO2 is the sole product!
