brainly.in/question/5380893. brainly.in/question/3477700 Aerobic respiration refers to complete breakdown of metabolic fuels in presence of oxygen. Energy metabolism. Pyruvate is the output of the anaerobic metabolism of glucose known as glycolysis. 2. In anaerobic respiration, the electron acceptor can be sulfate ion (SO 4 – ) or nitrate ion (NO 3 – ) or a variety of other molecules. Pathways for aerobic and anaerobic respiration. a 3-carbon compound produced from pyruvate during anaerobic metabolism. Anaerobic exercise is a very short, very intense exercise that doesn't use oxygen for fuel. Aerobic respiration Anaerobic respiration. metabolism. Learn more about respiration. Both aerobic and anaerobic respiration yield a net gain of ATP molecules to be used as energy for living things. Is respiration and breathing same? 1. acetyl CoA. Brainly User Brainly User ☆ The presence of oxygen , nutrients and space to discard their metabolic products are the conditions for cellular respiration in aerobic organisms . Aerobic metabolism is 19 times more efficient than anaerobic metabolism (which yields 2 mol ATP per 1 mol glucose). The processes of _____ would yield the highest number of ATP. The difference between aerobic and anaerobic respiration. - 6483676 Answer: Cellular respiration is a collection of three unique metabolic pathways: glycolysis, the citric acid cycle, and the electron transport chain. The human body has 3 main methods for using energy to sustain itself and fuel exercise. Aerobic Respiration :-The respiration which takes place in the presence of oxygen is known as the aerobic respiration.. Ex:-Respiration in humans, fish ,and other animals are considered to be aerobic respiration.. Anaerobic Respiration:-. A) glycolysis B) fermentation C) oxidative phosphorylation (electron transport chain) D) the Krebs Cycle Examples include sprints, interval training and heavy weightlifting. the sum total of all the chemical reactions that go on in living cells. These physiological pathways are called energy systems, and the most important of these for endurance athletes is the aerobic energy system.Let’s take a closer look at how your body utilizes the aerobic system to power you on your bike, and how you can train this system to be more efficient and effective. Anaerobic respiration is the process of partial breakdown of fuel (glucose) in absence of oxygen. includes all the reactions by which the body obtains and expends the energy from food. Unlike aerobic exercise, which uses oxygen for a sustained workout, anaerobic training lasts only seconds to at most two minutes. 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