differentiate between aerobic and anaerobic respiration
Answers
Comparison Chart
Definition
Key Differences
Conclusion
Comparison Chart
BASIS FOR COMPARISON AEROBIC RESPIRATION ANAEROBIC RESPIRATION
Definition The breakdown of glucose in the presence of oxygen to produce more amount of energy is called as aerobic respiration. The breakdown of glucose in the absence of oxygen to produce energy is called as anaerobic respiration.
Chemical Equation Glucose + Oxygen gives Carbon dioxide +water + energy Glucose gives Lactic acid + energy
It occurs in The cytoplasm to mitochondria. Takes place in cytoplasm only.
Energy produced The high amount of energy is produced. Less amount of energy produced.
Number of ATP released 38 ATP. 2 ATP.
Final product is Carbon dioxide and water. Lactic acid (animal cells), carbon dioxide and ethanol (plant cell).
It requires Oxygen and glucose to produce energy. It does not require oxygen but uses glucose to produce energy.
It involves 1. Glycolysis - also called Embden-Meyerhof-Parnas(EMP) pathway.
2. The respiratory chain (electron transport and oxidative phosphorylation).
3. The tricarboxylic acid cycle (TCA), also known as the citric acid cycle or Krebs cycle.
1. Glycolysis.
2. Fermentation
Process of combustion Complete Incomplete.
Type of process It is a long process for the production of energy. It is a fast process in comparison to aerobic respiration.
Examples Aerobic respiration occurs in many plants and animals (eukaryotes).
Key Differences Between the Aerobic Respiration and Anaerobic Respiration
Following are the substantial differences between both kind of respiration:
The breakdown of glucose in the presence of oxygen to produce more amount of energy is called as aerobic respiration; Whereas the
breakdown of glucose in the absence of oxygen to produce energy is called as anaerobic respiration.
Chemical Equation of aerobic respiration is Glucose + Oxygen gives Carbon dioxide +water + energy whereas the equation of anaerobic respiration is Glucose gives Lactic acid + energy
Aerobic respiration occurs in the cytoplasm to mitochondria, while anaerobic respiration occurs in the cytoplasm only.
The high amount of energy is produced and 38 ATP released at a time in aerobic respiration; Less amount of energy is produced and 2 ATP are released at a time in anaerobic respiration.
Final product in aerobic respiration are carbon dioxide and water, whereas Lactic acid (animal cells), carbon dioxide
and ethanol (plant cell) is the final product in anaerobic respiration.
Aerobic respiration requires oxygen and glucose to produce energy whereas in anaerobic respiration does not require oxygen but uses
glucose to produce energy.
The stages involved in aerobic respiration are – 1. Glycolysis – also called Embden-Meyerhof-Parnas(EMP) pathway; 2.The respiratory chain (electron transport and oxidative phosphorylation); 3. The tricarboxylic acid cycle (TCA), also known as citric acid cycle or Krebs cycle whereas the anaerobic respiration involves the two stages only which is 1. Glycolysis and 2.Fermentation
Aerobic respiration shows complete process of combustion, while it is incomplete in the anaerobic respiration.
Aerobic respiration is a long process for the production of energy whereas anaerobic respiration is a fast process in comparatively.
Examples of aerobic respiration occurs in many plants and animals (eukaryotes) whereas anaerobic respiration occurs in human muscle
cells (eukaryotes), bacteria, yeast (prokaryotes), etc.
Conclusion
From the above article, we can say that energy is an essential factor, concerning the work performed by the body. The energy requirement is fulfilled by the two type of chemical reactions occurring inside the cell within the body of all kinds of living beings like microorganisms, plants, animals. These chemical reactions are of two types one is called aerobic respiration and the another is called anaerobic respiration, which we discussed above.
Respiration and breathing are the two different kind process, that takes place simultaneously inside the body, where the former (respiration) is related to the production of energy, involving the breakdown of nutrient and converting it to the form of energy, while the latter (breathing) is linked to the inhalation and the exhalation process of oxygen and carbon dioxide relatively.
The difference between aerobic respiration and anaerobic respiration is given below:
Explanation:
Aerobic respiration
- 1. Aerobic respiration refers to whole breakdown of metabolic fuels in presence of oxygen.
- 2. It contains glycolysis, citric acid cycle and oxidative. phosphorylation. The first two processes occur in the cytoplasm while last one occurs in mitochondria.
- 3. Carbon dioxide and water are the end products.
Anaerobic respiration
- 1. Anaerobic respiration is the method of partial breakdown of fuel in absence of oxygen.
- 2. Glycolysis is followed by ethanol fermentation or lactic acid fermentation.
- 3. Ethanol and carbon dioxide are the End products of ethanol fermentation.
To learn more:
1. What is meant by aerobic respiration?:
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2. Differentiate between aerobic and anaerobic respiration:
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