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Oxygen. Cells can produce much more ATP from glucose in the presence of Oxygen (aerobic respiration) than without oxygen (anaerobic respiration) in a process called oxidative phosphorylation that occurs in the mitochondria of cells.
In the presence of oxygen one glucose can be broken down to produce 36 ATP
Without oxygen, only 4 ATP can be made
What else can I help you with?
What is the best way to describe the function of mitochondria?
Mitochondria are independent forms of life that live in symbiosis in the cells of ALL living things. [And thus form one of the definitions of a cell or of life.] They respire, consume energy, and as a by-product produce the energy molecule ATP much more efficiently than we can do otherwise. They are symbiotic, but there is no suggestion that they are altruistic.
Who stated plant cells produce plant cells and animal cells produce animal cells?
i think that it was virchow? we learned it in science earlier this year!
What molecule is the main source of energy for cells?
Carbohydrate
Why do animal cells need oxygen most directly?
Produce ATP
What molecule stores energy for cells to use?
During cellular respiration energy is stored in ATP molecules. When ATP is converted in to ADP, this energy is released for cells to use. The conversion of ADP in to ATP requires molecules of hexose sugar to break down.
What transfers energy from glucose?
Glucose transfers energy through a process called cellular respiration, where it is broken down in the presence of oxygen to produce ATP (adenosine triphosphate), the main molecule used for energy transfer in cells.
How many molecules of ATP are produced for each glucose molecule undergoing aerobic respiration?
Cells of Liver and heart produce 38 but other cells produce only 36 ATP
What molecule do cells burn during respiration to produce ATP?
Cells burn glucose during respiration to produce ATP. Glucose is broken down in a series of steps that include glycolysis, the citric acid cycle, and the electron transport chain, ultimately leading to the production of ATP.
When cells breakdown a sugar molecule completely to produce chemical energy (ATP) the cells need?
To break down sugar and produce useful energy, the cells need many things, but most importantly they need ENZYMES.
How does mitochondria work to produce energy in cells?
Mitochondria produce energy in cells through a process called cellular respiration. This involves breaking down nutrients like glucose to create a molecule called ATP, which is the cell's main source of energy. Mitochondria have specialized structures that allow them to carry out this process efficiently, using oxygen to help convert nutrients into ATP through a series of chemical reactions.
What type of cell contains mitochondria and chloroplasts?
Plant cells and eukaryotic algae that conduct photosynthesis are the two types of cells that contain choloplasts.
What process is oxygen cells produce?
The process in which cells produce energy using oxygen is called cellular respiration. This process involves breaking down glucose molecules in the presence of oxygen to produce ATP (adenosine triphosphate), which is the energy currency of the cell.
What large molecule is broken down by thyroid cells to produce thyroid hormones?
Thyroglobulin is the large molecule broken down by thyroid cells to produce thyroid hormones. Thyroid peroxidase enzymes help in this process by cleaving thyroglobulin to release thyroid hormones like thyroxine (T4) and triiodothyronine (T3).
What is the energy yield of respiration?
The energy yield of respiration is approximately 36-38 molecules of ATP per molecule of glucose. This process occurs in the form of aerobic respiration, where glucose is broken down in the presence of oxygen to produce ATP, the main source of energy for cells.
How does the presence of dmem glucose affect cellular metabolism in a laboratory setting?
In a laboratory setting, the presence of dmem glucose can affect cellular metabolism by providing a source of energy for the cells to use in various metabolic processes. Glucose is a key fuel for cells, and its presence can influence the rate at which cells grow, divide, and produce energy.
Which molecule serves an an energy source for animal and plant cells?
Glucose is the primary molecule that serves as an energy source for animal and plant cells. It is broken down through cellular respiration to produce ATP, the main energy currency of the cell.
When cells breakdown a sugar molecule to produce chemical energy?
A chemical reaction that happens in every cell to break down sugar
