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How many ATP are made by anaerobic breakdown of glucose?
Two ATP molecules are produced through anaerobic breakdown of glucose, a process known as glycolysis. This occurs in the cytoplasm of the cell and is used to generate energy when oxygen is not readily available for cellular respiration.
What does glycolysis breakdown?
Metabolic pathway that converts glucose into pyruvate and a small amount of ATP anaerobicly
What steps in the breakdown of glucose does not require oxygen?
The breakdown of glucose that does not require oxygen is known as anaerobic respiration or fermentation. This process primarily includes glycolysis, where one molecule of glucose is converted into two molecules of pyruvate, producing a small amount of ATP and NADH. In the absence of oxygen, pyruvate can then be further converted into lactate (in animals) or ethanol and carbon dioxide (in yeast). These steps allow cells to generate energy without the use of oxygen.
What is anaerobic respiration and give two examples of anaerobic respiration?
Anaerobic respiration is a type of cellular respiration that occurs in the absence of oxygen, yielding energy by breaking down glucose. Examples of anaerobic respiration include fermentation in yeast cells, where glucose is converted into ethanol and carbon dioxide, and lactic acid fermentation in muscle cells, where glucose is converted into lactic acid.
What does 'anaerobic respiration is far less efficient than aerobic respiration' mean?
There are two types of cellular respiration: aerobic and anaerobic. Aerobic respiration occurs when there is oxygen present. In total, 36 ATP are produced by the end of aerobic respiration. Anaerobic respiration occurs when there is no oxygen present. In total, just 4 ATP are produced by the end of anaerobic respiration. Thus, aerobic respiration is more efficient in comparison to anaerobic respiration as it yields more ATP
How many ATP are made by anaerobic breakdown of glucose?
Two ATP molecules are produced through anaerobic breakdown of glucose, a process known as glycolysis. This occurs in the cytoplasm of the cell and is used to generate energy when oxygen is not readily available for cellular respiration.
What during cellular respiration?
During cellular respiration the Glucose is broken down. It may be in either of two processes- Aerobic respiration and anaerobic respiration. In Aerobic respiration there is break down of glucose in CO2 and H2O along with energy in presence of O2. This can be shown in following reaction C6H12O6 + O2 --------> CO2 + H2O + Energy And in anaerobic respiration glucose is broken down in any alcohol.
What does glycolysis breakdown?
Metabolic pathway that converts glucose into pyruvate and a small amount of ATP anaerobicly
What are the two major metabolic processes that are considered respiration?
Anaerobic and aerobic
What are the two ways cells can obtain energy when oxygen is not present?
Cells can obtain energy through anaerobic respiration, where glucose is partially broken down to release energy in the absence of oxygen. Another way is fermentation, which involves the breakdown of glucose to produce energy without the use of oxygen.
Where is anaerobic respiration take place?
The reactions of anaerobic respiration take place in the cytoplasm.
What is the anaerobic process that splits glucose into two molecules of pyruvic acid?
The anaerobic process that splits glucose into two molecules of pyruvic acid is called glycolysis. Glycolysis occurs in the cytoplasm of cells and is the first step in both aerobic and anaerobic respiration.
What is the intital breakdown of glucose that produces a net result of two ATP called?
Glycolysis is the breakdown of glucose that produces a net result of two ATP. This process occurs in the cytoplasm of cells and involves a series of enzymatic reactions that convert glucose into pyruvate.
What two molecules are left after the complete breakdown of glucose during respiration?
The two molecules left after the complete breakdown of glucose during respiration are carbon dioxide (CO2) and water (H2O).
How are aerobic and anaerobic respiration similar?
Aerobic respiration occurs in the presence oxygen and creates a maximum of 38 ATP, while anaerobic respiration occurs in the absence of oxygen and creates a maximum of 2 ATP. aerobic respiration has both substrate level and oxidative phosphorylation while anaerobic respiration has only substrate level phosphorlyation. also, but use glycolysis. in anaerobic respiration, the final electron acceptor is an organic molecule such as pyruvate or acetaldehyde, but in respiration, the final acceptor is oxygen.
What are the types of respiration?
There are two main types of respiration: aerobic respiration, which requires oxygen to produce energy by metabolizing glucose, and anaerobic respiration, which occurs in the absence of oxygen and produces energy without fully metabolizing glucose.
What is anaerobic respiration and give two examples of anaerobic respiration?
Anaerobic respiration is a type of cellular respiration that occurs in the absence of oxygen, yielding energy by breaking down glucose. Examples of anaerobic respiration include fermentation in yeast cells, where glucose is converted into ethanol and carbon dioxide, and lactic acid fermentation in muscle cells, where glucose is converted into lactic acid.
