The glycolysis stage is responsible for producing most of the ATP during cellular respiration.
What part of cellular respiration produces the most NADH?
Glycolysis. The citric acid cycle, which makes the most NADH.
What produces ATP in cellular respiration?
Cellular respiration is a metabolic pathway that uses glucose to produce adenosine triphosphate (ATP), an organic compound the body can use for energy. One molecule of glucose can produce a net of 30-32 ATP.
Which process produces the most ATP?
The metabolic cycle that provides the highest net ATP per glucose molecule is oxidative phosphorylation.
Which part of cellular respiration produces the most ATP quizlet Related Questions
What is ATP and where is most of it produced?
ATP synthesized in mitochondria is the primary energy source for important biological functions, such as muscle contraction, nerve impulse transmission, and protein synthesis.
Which part of ATP contains the most energy?
The phosphate tail of ATP is the actual power source which the cell taps. Available energy is contained in the bonds between the phosphates and is released when they are broken, which occurs through the addition of a water molecule (a process called hydrolysis).
Does NADH produce the most ATP?
FADH2 produces less ATP then NADH because NADH has more energetic electrons. FADH2 produces less ATP then NADH because NADH is reduced more. FADH2 produces less ATP then NADH because the electrons for FADH2 are dropped off at the second protein of the electron transport chain.
Which form of cellular respiration releases the most energy?
Aerobic respiration produces about 19 times more energy than anaerobic respiration per glucose molecule.
Which form of respiration produces the most cellular energy?
Advantages of Aerobic Respiration This releases only enough energy to make two ATP molecules. With oxygen, organisms can break down glucose all the way to carbon dioxide. This releases enough energy to produce up to 38 ATP molecules. Thus, aerobic respiration releases much more energy than anaerobic respiration.
Where is the most ATP produced in photosynthesis?
ATP and NADPH are produced on the stroma side of the thylakoid membrane, where they can be used by the Calvin cycle.
Where is the most ATP made in a plant cell?
Chloroplasts and mitochondria are the major ATP producing organelles in plant leaves.
Where is ATP made the fastest?
The phosphagen system (also called the ATP-CP system) is the quickest way to resynthesize ATP (Robergs & Roberts 1997). Creatine phosphate (CP), which is stored in skeletal muscles, donates a phosphate to ADP to produce ATP: ADP + CP = ATP + C.
Where is the most ATP in the mitochondria?
In conclusion, the vast majority of the ATP produced from the oxidation of glucose in an animal cell is produced by chemiosmotic mechanisms in the mitochondrial membrane.
Which form of ATP has the most energy?
Answer and Explanation: The metabolic pathway that liberates the most energy in the form of ATP is a. Aerobic respiration. This type of respiration will generate approximately 32 ATP molecules per the oxidation of one glucose.
How many ATP is produced by NADH?
The oxidation of one molecule of NADH thus leads to the synthesis of three molecules of ATP, whereas the oxidation of FADH2, which enters the electron transport chain at complex II, yields only two ATP molecules.
Does NAD+ or NADH have more energy?
NAD+ has more chemical energy than NADH. NAD+ donates high energy electrons to the electron transport chain. In the absence of NAD+, glycolysis can still function.
How many ATP does NADH produce?
One NADH molecule is equivalent to three ATP molecules inside the mitochondria.
Where is most of the ATP produced in glycolysis?
Answer and Explanation: In cellular respiration, most of the ATP produced from glucose occurs during oxidative phosphorylation (answer choice d is correct).
Does glycolysis produce the most ATP?
Explanation: The electron transport chain generates the most ATP out of all three major phases of cellular respiration. Glycolysis produces a net of 2 ATP per molecule of glucose.
Where is ATP made in chloroplast?
The chloroplast adenosine triphosphate (ATP) synthase is located in the thylakoid membrane and synthesizes ATP from adenosine diphosphate and inorganic phosphate at the expense of the electrochemical proton gradient formed by light-dependent electron flow.