what are two differences between respiration and breathing?
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Difference Between Breathing and Respiration. As stated above, breathing is the biological process of inhaling and exhaling of the gases between the cells and the environment. ... Respiration, on the other hand, is a chemical process that takes place in the cell.
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The respiration rate is the number of breaths a person takes per minute. The rate is usually measured when a person is at rest and simply involves counting the number of breaths for one minute by counting how many times the chest rises.
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Answer Expert Verified Aerobic respiration requires oxygen to proceed, but anaerobic respiration does not. Explanation; -Aerobic respiration takes place in the mitochondria and requires oxygen and glucose, and produces carbon dioxide, water, and energy.
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They are: BREATHING or ventilation. EXTERNAL RESPIRATION, which is the exchange of gases (oxygen and carbon dioxide) between inhaled air and the blood. INTERNAL RESPIRATION, which is the exchange of gases between the blood and tissue fluids.
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Explain how anaerobic respiration differs from aerobic respiration. Anaerobic respiration does not use oxygen, and aerobic respiration does. ... The cells switch from aerobic respiration to lactic acid fermentation.
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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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In aerobic respiration oxygen (O2) is needed and in anaerobic respiration no oxygen needed. Aerobic produces 36 ATP; Anaerobic produces 2 ATP. You just studied 61 terms!
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As stated above, breathing is the biological process of inhaling and exhaling of the gases between the cells and the environment. The mechanism of breathing involves various respiratory structures such as the windpipe, lungs, and nose. Respiration, on the other hand, is a chemical process that takes place in the cell.
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Respiration (cellular) is aerobic while fermentation is anaerobic. Oxygen is used in respiration while it is not used in fermentation. In fact, fermentation occurs due to absence of oxygen. Respiration involves the usage of enzymes such as glucose.
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External respiration refers to gas exchange that occurs in the alveoli, whereas internal respiration refers to gas exchange that occurs in the tissue. Both are driven by partial pressure differences.
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explain difference between ventilation and respiration? ventilation is the movement of air in and out of the lungs, respiration is the exchange of oxygen and carbon dioxide.
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As respiration begins, glucose is broken down into pyruvic acid and two molecules of ATP are formed. ... Only anaerobic respiration occurs in the mitochondria. Only aerobic respiration requires oxygen. Only anaerobic respiration produces carbon dioxide.
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1 Distinguish between ventilation, gas exchange and cell respiration. Ventilation is the process of bringing fresh air into the alveoli and removing the stale air. ... Cell respiration occurs in the mitochondria and cytoplasm of cells. Oxygen is used in this process and carbon dioxide is produced.
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Pulmonary ventilation is the process of breathing—inspiration (inhaling air) and expiration (exhaling air). External respiration is the process of gas exchange between the lungs and the blood. Oxygen diffuses into the blood, while CO2 diffuses from the blood into the lungs.
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Breathing is the process that moves air in and out of the lungs of terrestrial vertebrates, to take in oxygen and remove carbon dioxide. Aerobic organisms require oxygen to release energy via respiration, in the form of metabolized, energy-rich molecules such as glucose.
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The lungs and respiratory system allow us to breathe. They bring oxygen into our bodies (called inspiration, or inhalation) and send carbon dioxide out (called expiration, or exhalation). This exchange of oxygen and carbon dioxide is called respiration.
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A breath is one complete respiratory cycle that consists of one inspiration and one expiration. An instrument called a spirometer is used to measure the volume of air that moves into and out of the lungs, and the process of taking the measurements is called spirometry.