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Though cellular respiration shares the same overall chemical equation as the combustion of glucose in oxygen, there have to be key differences between the two processes or we'd all be burning inside our cells.
The main difference, then, is that for cellular respiration, the energy release from glucose is performed in a very controlled manner using enzymes to both lower the activation energy of the reaction steps so that they can happen at body temperature and to spread out the energy release into small steps over a relatively long period of time. For combustion, the initial activation energy is high (a high temperature needed to start the burning, as seen by the high temperature needed for sugars to burn while cooking), and the energy release is very rapid, with all the chemical energy stored in the bonds released near-instantaneously, providing very large amounts of energy in a short period of time.
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What are the differences between cellular respiration and aerobic respiration?
Cellular respiration is the process by which cells break down glucose to produce energy in the form of ATP. Aerobic respiration specifically refers to the type of cellular respiration that requires oxygen to produce ATP. In contrast, anaerobic respiration does not require oxygen.
What is the difference between cellular respiration and burning marshmallow?
Cellular respiration is the process by which cells convert glucose and oxygen into energy, carbon dioxide, and water. Burning marshmallows involves the rapid oxidation of the marshmallow's sugars, creating heat and light. While both processes involve the breakdown of organic molecules, cellular respiration is a controlled process that captures energy, whereas burning marshmallows is an uncontrolled combustion reaction.
What are the two kinds of respiratoin?
The two kinds of respiration are cellular respiration and external respiration. Cellular respiration occurs within cells to produce energy, while external respiration involves the exchange of gases between an organism and its environment, typically through breathing.
What are the difference between respiration and combustion?
Respiration is a biological process that occurs in living organisms to produce energy, using oxygen and releasing carbon dioxide as a byproduct. Combustion is a chemical process that involves the rapid oxidation of a material, typically a fuel, with the release of heat and light. Respiration is a controlled process that occurs in cells, while combustion is an uncontrolled process that typically occurs in the presence of a flame or spark.
Carbon cycles through plants and animals. Which processes are part of the carbon cycle?
phoyosynthesis and cellular respiration
What is the major similarity and the major differences between cellular respiration and photosynthesis?
That it have cell
What are the differences between cellular respiration and aerobic respiration?
Cellular respiration is the process by which cells break down glucose to produce energy in the form of ATP. Aerobic respiration specifically refers to the type of cellular respiration that requires oxygen to produce ATP. In contrast, anaerobic respiration does not require oxygen.
What are three similarities and three differences between photosynthesis and cellular respiration?
the similarities between cellular respiration and photosynthesis is that they both follow the same basic pattern.The only differences are that photosynthesis gets the energy from sunlight, consumes carbondioxide, and produces oxygen, while cellular respiration consumes oxygen and water, and produces carbon dioxide and water.
What are the main differences between aerobic respiration and cellular respiration?
Aerobic means with oxygen/air. Anaerobic means without oxygen/air.
What are the similarities and differences between fermentation cellular respiration?
Question ispartiallywrong as fermentation is part of cellular respiration, question should be about similarities and differences in aerobic and anaerobic respiration. Cellular respiration is comprised of 3 stages , 1 glycolysis , 2 Krebs cycle and 3 electron transport chain .Fermentation is approximately similar to glycolysis except last step .
Differentiate between external inertial cellular respiration?
The external inertial respiration refers to breathing, while the cellular respiration refers to respiration between the cells.
What is one true distinction between fermentation and cellular respiration?
cellular respiration uses oxygen but fermentation does not use oxygen
What are the main differences between Aerobic and Anaerobic cellular respiration?
Aerobic means with oxygen/air. Anaerobic means without oxygen/air.
What are the differences between rusting and respiration?
rusting is a process in which iron oxide is formed on iron in the presence of oxygen and water. respiration includes the burning or combustion of food for the release of energy with the presence of oxygen or without oxygen.
What is the main relationship between photosynthesis and cellular respiration?
The products of photosynthesis are used in the process of cellular respiration and vice versa.
What is the major similarity and difference between cellular respiration and respiration and photosynthesis?
That it have cell
What is the similarities between cellular respiration and respiration?
they are both proccesses to help homeostasis
