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What is the Ultimate energy source for the bacteria?
The ultimate energy source for bacteria is organic matter, such as sugars, amino acids, and fats. Bacteria convert these organic compounds into energy through processes like fermentation, respiration, or photosynthesis, depending on the type of bacteria and available environmental conditions.
What is the final electron acceptor in fermentation?
In fermentation, the final electron acceptor is an organic molecule rather than an inorganic molecule like oxygen in aerobic respiration. This can vary depending on the type of fermentation, but common examples include pyruvate, acetaldehyde, or organic acids like lactic acid or ethanol.
What molecule is needed for aerobic respiration but not for fermentation?
Oxygen is needed for aerobic respiration but not for fermentation. Aerobic respiration utilizes oxygen as the final electron acceptor in the electron transport chain to produce ATP, while fermentation produces ATP without using oxygen by fermenting sugars into organic molecules like ethanol or lactic acid.
Why does pseudomonas give negative reactions on all the fermentations?
Pseudomonas bacteria typically give negative reactions in fermentation tests because they are mostly aerobic bacteria and do not ferment carbohydrates like other bacteria. Instead, they carry out oxidative metabolism using organic compounds as their energy source. As a result, they do not produce the byproducts associated with fermentation reactions, leading to negative results in fermentation tests.
Two different types of fermentation?
Fermentation is sometimes known as anaerobic respiration - because it usually occurs in the absence of oxygen. However, fermentation is the extraction of energy by oxidation of organic compounds. It does not necessarily have to occur in anaerobic conditions.
What type of cell respiration occurs when an organic molecule accepts hydrogen atoms?
Anaerobic respiration occurs when an organic molecule accepts hydrogen atoms in the absence of oxygen. This process typically involves glycolysis followed by fermentation to produce ATP in the absence of oxygen.
How do bacteria produce carbon monoxide?
Bacteria can produce carbon monoxide through the breakdown of organic compounds, such as sugars, in a process called fermentation. This fermentation process can release carbon monoxide as a byproduct.
What is carbohydrate fermentation?
CARBOHYDRATES FERMENTATION ARE IDENTICALTO THOSE OF RESPIRATION.the process begin with glycolysisin which the glucose molecule is breaken in to pyvuric acid.. there are to types * alcholic fermentation. * lactic acid fermentation
What is the Ultimate energy source for the bacteria?
The ultimate energy source for bacteria is organic matter, such as sugars, amino acids, and fats. Bacteria convert these organic compounds into energy through processes like fermentation, respiration, or photosynthesis, depending on the type of bacteria and available environmental conditions.
What is the final electron acceptor in fermentation?
In fermentation, the final electron acceptor is an organic molecule rather than an inorganic molecule like oxygen in aerobic respiration. This can vary depending on the type of fermentation, but common examples include pyruvate, acetaldehyde, or organic acids like lactic acid or ethanol.
What molecule is needed for aerobic respiration but not for fermentation?
Oxygen is needed for aerobic respiration but not for fermentation. Aerobic respiration utilizes oxygen as the final electron acceptor in the electron transport chain to produce ATP, while fermentation produces ATP without using oxygen by fermenting sugars into organic molecules like ethanol or lactic acid.
Why does pseudomonas give negative reactions on all the fermentations?
Pseudomonas bacteria typically give negative reactions in fermentation tests because they are mostly aerobic bacteria and do not ferment carbohydrates like other bacteria. Instead, they carry out oxidative metabolism using organic compounds as their energy source. As a result, they do not produce the byproducts associated with fermentation reactions, leading to negative results in fermentation tests.
During fermentation what is the waste product in bacteria and fungi?
During fermentation, bacteria and fungi primarily produce organic acids, alcohols, and gases as waste products. In yeast, for example, the fermentation of sugars results in ethanol and carbon dioxide. In lactic acid bacteria, the primary waste product is lactic acid. These byproducts can vary depending on the type of organism and the substrates being fermented.
Does spirilla bacteria get energy?
Yes, spirilla bacteria can get energy through various methods such as photosynthesis, chemosynthesis, or by breaking down organic matter through fermentation or respiration.
Does Fermentation involve an electron transport chain?
No, fermentation does not involve an electron transport chain. Instead, it is a metabolic process that generates ATP without the use of oxygen by using an organic molecule as the final electron acceptor.
Is DNA an organic molecule?
Yes, DNA is an organic molecule.
Is DNA an organic or inorganic molecule?
DNA is an organic molecule.
