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There are six carbon in glucose molecule C-1 to C-6 Which carbon is released as CO2 in tca cycle?
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∙ 15y ago
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∙ 15y ago
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What are the three carbon molecules when glucose is broken in half during glycolysis?
The 3-carbon molecule produced when glucose is broken in half in glycolysis is pyruvic acid. It gives energy to living cells through the Krebs cycle.
What molecules did the carbon atoms in the glucose become part of?
The carbon to form glucose in photosynthesis comes from CO 2 in the atmosphere. After the light reactions store energy in the form of ATP and NADPH, the Calvin cycle uses that energy in a multiphase process to form G3P (a pseudo-sugar) which goes on to become glucose.
What molecule is produced in the citric acid cycle as a by product of glucose oxidation and is subsequently released into the bloodstream and carried to the lungs where it is removed from the body?
water
What chemicals are produced during photosynthesis?
The chemicals producted during photosynthesis are oxygen, which is released as waste in the light dependent reaction, and glucose released in the Calvin Cycle
What cycle produces a three carbon sugar?
In turning Glucose to a 3 carbon sugar, it is called glycolysis.
How many times must the Calvin cycle turn for the plant cell to be able to produce molecule of glucose?
six
What molecule from the air is broken down from the Calvin cycle?
carbon dioxide is converted into glucose carbon fixation
What happens to a six-carbon molecule of glucose during glycolysis?
enzyme-assisted anaerobic process that breaks down one six-carbon molecule of glucose to two three-carbon pyruvates
During the Calvin cycle many carbon-based molecules are rearranged What molecule is made as a result of these reactions?
glucose
What are the consumption of glucose in Krebs cycle?
The Krebs cycle runs twice for each molecule of glucose consumed.
Where is carbon dioxide formed during glucose metabolism?
When cellular respiration takes place the energy stored in the chemical bonds of glucose (C6H12O6) is released that energy is used to produce ATP(adinosinetri phosphate): In respiration glucose is oxidized and oxygen is reduced to form water(H2O). The carbon atoms of the sugar molecule are released as carbon dioxide (CO2).
How can many carbon dioxide molecules are needed to make a single glucose molecule?
Six carbon dioxide molecules (CO2) are required to create one glucose molecule (C6H12O6) because carbon dioxide has one carbon per molecule, while glucose molecules have six carbons.
What are the three carbon molecules when glucose is broken in half during glycolysis?
The 3-carbon molecule produced when glucose is broken in half in glycolysis is pyruvic acid. It gives energy to living cells through the Krebs cycle.
The breakdown of pyruvate in the Krebs cycle result in the release of?
NO. You release 2 CO2 from each turn on the kreb cycle. You have to go around the cycle twice in order to decarboxylate 1 glucose molecule (you go around twice because you have 2 pyruvate molecules in one glucose, meaning one full turn of the kreb cycle per pyruvate molecule)
What gas is removed from the atmosphere by the Calvin Cycle?
In each complete run of the Calvin Cycle, six molecules of carbon dioxide eventually produce one molecule of glucose (C6H12O6). In each "turn" of the cycle, the 5-carbon molecule ribulose biphosphate (RuBP) bonds with an incoming carbon dioxide molecule to create a 6-carbon molecule. This 6-carbon molecule breaks into two 3-carbon molecules of phosphoglycerate (PGA). The energy stored in ATP and NADPH is used to attach phosphate groups to the PGA. Eventually, there are 12 molecules of glyceraldehyde phosphate (also known as phosphoglyceraldehyde or PGAL). Two of these molecules are removed from the cycle to make one glucose molecule. The remaining PGAL molecules use ATP energy to reform six RuBP molecules, and thus start the cycle again. Remember that a different reaction-specific enzyme catalyzes each step in this process. Im pretty sure its glucose Check with a teacher to be more sure!
How many Krebs cycle occur per glucose?
twice
Why does it take six cycles of the stromal reactions to produce one molecule of glucose?
Because glucose has 6 carbons and one carbon is incorporated with each turn of the Calvin-Benson cycle.
