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Is oxygen produced when humans do cell respiration?
Oxygen is used and CO2 is produced
What is oxidized during the oxidation stage of cellular respiration?
Glucose is. In cell respiration, the carbon atoms of glucose are oxidized.
Why do you think plants and animals carry out cellular respiration?
It tis the process in the mitochondrion of a cell where water and other other molecules react with oxygen to create ATP. ATP is like food for the cell and is essential for the life processes of the cell.
What substance is oxidized during cellular respiration?
Glucose is. In cell respiration, the carbon atoms of glucose are oxidized.
Why oxygen molecules do not across a cell membrane while glucose molecules do not?
Glucose is too big to pass throught.
What the cell makes during in the process of cell respiration?
Oxygen.
What happens during respiration?
Respiration is the transport of oxygen to cells within tissues and the transport of carbon dioxide in the opposite direction.
Why would glycolysis stop if neither fermentation or respiration functioned in the cell?
By there being no Oxygen during cellular respiration, then another process called Fermentation would occur which carries on with cellular respiration without oxygen molecules being present during the cycle, but the results of cellular respiration would still be the same.
What does Cell respiration mean?
process that releases energy by breaking down glucose and other food molecules in the presence of oxygen
What is the combining of oxygen with elements of food molecules inside of a living cell called?
Cellular respiration.
What molecules from photosynthesis is used to complete cell respiration?
glucose, also known as sugar
What are the main gasses taken in and out of a cell during respiration?
oxygen&carbondioxide
What happens in the mitochondria during cellular respiration?
Yes, cellular respiration involves the mitochondria Yes. Most of the cellular respiration takes place in mitochondria and the mitochondria membrane. That is probably why the mitochondria are known as the "Powerhouse" of the cell.
What are 2 things a cell needs to make its energy during cell respiration?
oxygen i think
What two things must pass into a cell in order for it to get energy by cellular respiration?
Carbohydrate molecules and oxygen enter the cell during cellular resperation.
When o2 is not present to which compound is pyruvic acid converted?
If oxygen is not present, the pyruvic acid molecules will begin to undergo fermentation. They remain in the cell during aerobic respiration.
Does respiration use oxygen?
If by respiration you mean cell respiration, then yes oxygen is consumed in the process of cell respiration. As a matter of fact, oxygen is the last electron acceptor in the electron transport chain, the last stage of cell respiration. In cell respiration, you produce ATP, which is essentially used by your body to get energy. That is why you need oxygen! !!
