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When oxygen is not present to break down glucose through aerobic respiration, the process shifts to anaerobic respiration (fermentation) to continue producing energy. This results in the incomplete breakdown of glucose, leading to the production of lactic acid in animals or ethanol in plants and some microorganisms. This process is less efficient in terms of energy production compared to aerobic respiration.
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Is hydrogen in glucose?
Yes, there is is hydrogen in glucose. Glucose is an example of a hydrocarbon, a family of biomolecules made up of carbon, oxygen and hydrogen.
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.
What does the chemical formula for a glucose molecule is C 6 H 12 O 6 represent?
The chemical formula for a glucose molecule, C6H12O6, represents the ratio of carbon, hydrogen, and oxygen atoms present in one molecule of glucose. It shows that glucose contains 6 carbon atoms, 12 hydrogen atoms, and 6 oxygen atoms.
Which type of repiration takes place when there is no oxygen present?
Anaerobic respiration occurs in the absence of oxygen. This process involves the breakdown of glucose to produce energy without the need for oxygen. Lactic acid fermentation is an example of anaerobic respiration in which glucose is converted to lactic acid, producing energy for cells.
What happens to the glutcose and oxygen produce?
Glucose is used by cells for energy production through cellular respiration, while oxygen is used as an electron acceptor in this process. Glucose is broken down into carbon dioxide and water, releasing energy in the form of ATP. Oxygen is necessary for this process to occur efficiently.
What happens if oxygen is not present?
you will die
Is respiration the metabolism of glucose when oxygen is present?
yes, cellular respiration
Why do yeast cells consume glucose much more slowly if oxygen is present than absent?
When oxygen is present, yeast cells undergo aerobic respiration, which is a more efficient process that yields more ATP per glucose molecule. This results in a slower consumption rate of glucose compared to anaerobic respiration where glucose is broken down more quickly in the absence of oxygen to produce energy.
What is the metabolism of the glucose when oxygen is present called?
It's called "Aerobic Metabolism"
What is the metabolism of glucose when oxygen is present is called?
It's called "Aerobic Metabolism"
What happens when oxygen is present after glycolysis?
fermentation
Is hydrogen in glucose?
Yes, there is is hydrogen in glucose. Glucose is an example of a hydrocarbon, a family of biomolecules made up of carbon, oxygen and hydrogen.
What happens when oxygen is combines with sugar inside every cell?
It creates glucose.
Can cellular respiration and fermentation be used to release energy?
No. Either cellular repsiration or fermentation can be used to release energy depending on the presence or absense of oxygen. When oxygen is present, it acts as the terminal electron acceptor in cellular repritation, followed by the release of energy When there is no oxygen present, other organic molecules (like lactic acid) accept the terninal electron and energy is generated
What is the element in glucose?
glucose is a carbohydrate. it is made up of carbon chain and and an aldehyde group attached to the end carbon. the other carbons have hydrowyl groups attached to themcarbon, hydrogen, oxygen
What things are produced when photosynthesis happens?
The things produced when photosynthesis happens are the plant's food (usually glucose) and oxygen gas.
What three element are present in glucose fructose and galactose?
Glucose, fructose, and galactose are monosaccharides, which are simple sugars. They consist of carbon, hydrogen, and oxygen atoms.
