what is the difference between external respiration and internal respiration?
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metabolizing tissues. External Respiration: External respiration refers to the gas exchange across the respiratory membrane of lungs. Internal Respiration: Oxygen diffuses out from the blood into tissue during internal respiration.
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The difference between external and internal combustion engines is quite straightforward and is made obvious by the difference in their names. ... External engines have a working fluid that is heated by the fuel. Internal combustion engines rely on the explosive power of the fuel within the engine to produce work.
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Comparison Table Between Breathing and Respiration (in Tabular Form) Breathing involves inhaling oxygen and exhaling carbon dioxide. Respiration involves the process wherein the oxygen is used to break the glucose into energy to be later used by the cells of the body. ... Respiration takes place in the cells of the body.
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Cellular respiration is the metabolic process by which an organism obtains energy by reacting oxygen with glucose to give water, carbon dioxide, and adenosine triphosphate (energy). ... Internal respiration involves gas exchange between the bloodstream and tissues, and cellular respiration.
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The principal difference, however, between photosynthesis and respiration is that photosynthesis utilizes carbon dioxide and water in the presence of light to produce glucose and oxygen, whereas respiration uses oxygen and glucose to power the activities of the cell.
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There is a difference between Respiration and Breathing. Breathing is taking in Oxygen and giving out Carbon dioxide, whereas Respiration is a process in which Food molecules are broken down in presence of oxygen to liberate the energy in the form of ATP.
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Breathing involves inhale of oxygen from the atmosphere into the lungs and exhale of carbon dioxide from the lungs into the atmosphere ; whereas cellular respiration involves breakdown of glucose into carbon dioxide and water in living cells, releasing energy.
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Breathing is taking in Oxygen and giving out Carbon dioxide, whereas Respiration is a process in which Food molecules are broken down in presence of oxygen to liberate the energy in the form of ATP.
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Differences Between The Two. First off, the main difference between an internal drive versus and external one is this: internal hard drives are installed within the body (laptop) or tower (desktop) of your computer, while external hard drives connect to your computer via a USB or FireWire connection.
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The process of physiological respiration includes two major parts: external respiration and internal respiration. External respiration, also known as breathing, involves both bringing air into the lungs (inhalation) and releasing air to the atmosphere (exhalation).
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External respiration also involves gas exchange, the exchange of oxygen and carbon dioxide between body cells and blood cells. ... Internal respiration is known as cellular respiration and is the chemical process by which glucose is broken down and energy (ATP) produced.
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Although they have a similar book-like structure, book gills are external, while book lungs are internal. ... Book gills are flap-like appendages that effect gas exchange within water and seem to have their origin as modified legs.
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Breathing, or "external respiration", brings air into the lungs where gas exchange takes place in the alveoli through diffusion. The body's circulatory system transports these gases to and from the cells, where "cellular respiration" takes place.
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Glucose is oxidised to release its energy, which is then stored in ATP molecules. Respiration is a series of chemical reactions, but this equation summarises the overall process. Aerobic respiration breaks down glucose and combines the broken down products with oxygen, making water and carbon dioxide.
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Aerobic and anaerobic respiration. Living organisms use energy released by respiration for their life processes. There are two types of respiration – aerobic (which needs oxygen) and anaerobic (which doesn't need oxygen).
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Terms in this set (15) What is the main difference between aerobic respiration and anaerobic respiration? Aerobic respiration requires oxygen to proceed, but anaerobic respiration does not.
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During breathing, termed as external respiration, air from the atmosphere enters into the lungs. ... Cellular respiration, also termed as internal respiration, occurs in living cells. The oxygenated blood is carried to all living cells in the body of an organism through blood circulatory.