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What For each molecule of glucose consumed how many times does the Krebs cycle occur?
For each molecule of glucose consumed, the Krebs cycle (also known as the citric acid cycle) occurs twice. This is because one glucose molecule is broken down into two molecules of pyruvate during glycolysis, and each pyruvate is then converted into acetyl-CoA, which enters the Krebs cycle. Thus, for every glucose molecule, the cycle runs twice, producing energy carriers such as NADH and FADH2.
For each molecule of glucose how many times does the Krebs cycle occur?
The Krebs cycle runs twice to break down one molecule of glucose.
What is the purpose of the Krebs cycle in a cell?
The purpose of the Krebs Cycle is basically to produce NADH+H and FADH2. Pyruvic acid enters the Krebs Cycle than goes through a series of reactions and the final product is six NADH+H and two FADH2. These energy carriers are than sent to the electron transport chain. The Krebs cycle goes around twice for every molecule.
How many times must the Calvin cycle turn for the plant cell to be able to produce molecule of glucose?
six
What is Krebs cycle?
The Krebs cycle is a cycle that is after glycolysis which allows the cell to get more ATP and have more ATP efficiency than that of glycolysis itself or fermentation and glycolysis. Infact, it makes the ATP effeciency about 20 times of glycolysis itself! Here is the Krebs cycle: Step 1: The acetyl CoA (a two carbon) joins with oxaloacetic acid (a four carbon). The CoA (Coenzyme A) is returned back to the mitochondira. The result is a six carbon called citric acid. Step 2: The citric acid gives off carbon dioxide and gives a hydrogen ion (H+) to NAD+ resulting in NADH. Since the citric acid gave off a carbon in the form of CO2, (carbon dioxide) it is now a 5-carbon molecule. Step 3: The 5-carbon molecule then gives off CO2 once again, gives a hydrogen ion(H+) to NAD+ resulting in NADH, and in this process, phosphate joins with ADP to create ATP. The resulting molecule is a 4-carbon. Step 4: The 4-carbon molecule gives a hydrogen ion (H+) to FAD (similar to NAD), which results to FADH2. Step 5: The 4-carbon molecule once again gives off H+ to NAD resulting into NADH. The 4-carbon molecule is then known as oxaloacetic acid, and the cycle begins again. Remember:glycolysis produces 2 pyruvic acid molecules, which produces 2 acetyl CoA molecules (and 2 NADH), which means that for every molecule of glucose, the Krebs cycle happens twice. The resulting amounts of NADH and FADH2 go through the electron transport chain and the enzyme ATP synthase to produce a waste of water, ATP molecules, and a restoration of the NADH to NAD+ and the FADH2 to FAD+ so that they can be used again in the Krebs cycle.
What For each molecule of glucose consumed how many times does the Krebs cycle occur?
For each molecule of glucose consumed, the Krebs cycle (also known as the citric acid cycle) occurs twice. This is because one glucose molecule is broken down into two molecules of pyruvate during glycolysis, and each pyruvate is then converted into acetyl-CoA, which enters the Krebs cycle. Thus, for every glucose molecule, the cycle runs twice, producing energy carriers such as NADH and FADH2.
For each molecule of glucose how many times does the Krebs cycle occur?
The Krebs cycle runs twice to break down one molecule of glucose.
How many turns can a single glucose molecule drive the Krebs cycle?
A single glucose molecule is able to drive the Krebs cycle 2 times. The Krebs Cycle is the series of chemical reactions that take place to provide all aerobic organisms with the ability to make energy.
How many times does the Krebs cycle run to break down one glucose molecule?
The Krebs cycle runs twice to break down one molecule of glucose.
how many times does the krebs cycle run down one molecule of glucose?
Twice
What is the purpose of the Krebs cycle in a cell?
The purpose of the Krebs Cycle is basically to produce NADH+H and FADH2. Pyruvic acid enters the Krebs Cycle than goes through a series of reactions and the final product is six NADH+H and two FADH2. These energy carriers are than sent to the electron transport chain. The Krebs cycle goes around twice for every molecule.
Why do we exhale 12 times per minute?
1. We exhale 12 times per minute because that's how long it takes for the Krebs cycle to go through 12 times (and produce 24 CO2 molecules) - which are eliminated through exhalation. Every exhalation represents one Krebs cycle process throughout the body
How many times must the Calvin cycle turn for the plant cell to be able to produce molecule of glucose?
six
What is Krebs cycle?
The Krebs cycle is a cycle that is after glycolysis which allows the cell to get more ATP and have more ATP efficiency than that of glycolysis itself or fermentation and glycolysis. Infact, it makes the ATP effeciency about 20 times of glycolysis itself! Here is the Krebs cycle: Step 1: The acetyl CoA (a two carbon) joins with oxaloacetic acid (a four carbon). The CoA (Coenzyme A) is returned back to the mitochondira. The result is a six carbon called citric acid. Step 2: The citric acid gives off carbon dioxide and gives a hydrogen ion (H+) to NAD+ resulting in NADH. Since the citric acid gave off a carbon in the form of CO2, (carbon dioxide) it is now a 5-carbon molecule. Step 3: The 5-carbon molecule then gives off CO2 once again, gives a hydrogen ion(H+) to NAD+ resulting in NADH, and in this process, phosphate joins with ADP to create ATP. The resulting molecule is a 4-carbon. Step 4: The 4-carbon molecule gives a hydrogen ion (H+) to FAD (similar to NAD), which results to FADH2. Step 5: The 4-carbon molecule once again gives off H+ to NAD resulting into NADH. The 4-carbon molecule is then known as oxaloacetic acid, and the cycle begins again. Remember:glycolysis produces 2 pyruvic acid molecules, which produces 2 acetyl CoA molecules (and 2 NADH), which means that for every molecule of glucose, the Krebs cycle happens twice. The resulting amounts of NADH and FADH2 go through the electron transport chain and the enzyme ATP synthase to produce a waste of water, ATP molecules, and a restoration of the NADH to NAD+ and the FADH2 to FAD+ so that they can be used again in the Krebs cycle.
How many times does the Kerbs cycle run to break down on molecule of glucose?
Twice
How many times does the Calvin cycle go around to produce 1 pgal?
The Calvin cycle goes through a full cycle three times to produce one molecule of glyceraldehyde-3-phosphate (PGAL).
How many times does the keen cycle run to break down one molecule of glucose?
Twice
