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How many ATP molecules are produced by aerobic respiration?

How many ATP molecules are produced by aerobic respiration?

Advantages of Aerobic Respiration 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.

How are 32 ATP produced?

In a eukaryotic cell, the process of cellular respiration can metabolize one molecule of glucose into 30 to 32 ATP. The process of glycolysis only produces two ATP, while all the rest are produced during the electron transport chain.

Does only aerobic respiration produce ATP?

The muscles of these hurdlers need to use anaerobic respiration for energy. It gives them the energy they need for the short-term, intense activity of this sport. Aerobic respiration, on the other hand, produces ATP more slowly. It does, however, break glucose all the way down to CO2, producing up to 38 ATPs.

How are 36 ATP produced?

Most of the ATP produced by aerobic cellular respiration is made by oxidative phosphorylation. Biology textbooks often state that 38 ATP molecules can be made per oxidized glucose molecule during cellular respiration (2 from glycolysis, 2 from the Krebs cycle, and about 34 from the electron transport system).

What are the products of aerobic respiration?

The reaction is called aerobic respiration, and it produces energy which transfers to the cells. Aerobic respiration makes two waste products:carbon dioxide and water.

How many ATP can NADH make?

2.5 ATP
When electrons from NADH move through the transport chain, about 10 H +start superscript, plus, end superscript ions are pumped from the matrix to the intermembrane space, so each NADH yields about 2.5 ATP.

Does fermentation produce ATP?

Fermentation does not involve an electron transport system, and no ATP is made by the fermentation process directly. Fermenters make very little ATP—only two ATP molecules per glucose molecule during glycolysis. During lactic acid fermentation, pyruvate accepts electrons from NADH and is reduced to lactic acid.

What are the disadvantages of aerobic respiration?

Disadvantages: Aerobic respiration is relatively slow and requires oxygen….Muscle Metabolism

  • Within the muscle fiber. ATP available within the muscle fiber can maintain muscle contraction for several seconds.
  • Creatine phosphate.
  • Glucose stored within the cell.
  • Glucose and fatty acids obtained from the bloodstream.

Why is it 36 or 38 ATP?

If you use the phosphero-glycerol shuttle you get 36 ATP (trades cytoplasmic NADH for mitochondrial FADH2). NADH yields ~ 3 ATP thats why you get 38 if you use the malate shuttle. FADH2 yields ~ 2 ATP thats why you get 36 if you use the phosphero-glycerol shuttle.

Why do eukaryotes only produce 36 ATP?

Complete answer: In prokaryotes, there are no mitochondria, the whole process of respiration occurs within the cytoplasm so no ATP is consumed in transporting across the organelle. Therefore, 38 ATPs are made from one glucose in bacteria while 36 are made in a eukaryotic cell.

What are the 3 products of aerobic respiration?

Anaerobic respiration

Aerobic respiration
Oxidation of glucose Complete
Reactants of respiration Glucose and oxygen
Products of respiration Carbon dioxide and water (and ATP)
Amount of ATP made Large amount

What are the 3 products of aerobic cellular respiration?

The correct answer: The products of aerobic cellular respiration are d) water, carbon dioxide, and ATP.