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CELLULAR RESPIRATION QUESTIONS - ANSWERS 1. Write the balanced word and chemical equation for aerobic respiration. 2. What is the purpose of cellular respiration? Generate ATP 3. Why is NADH called an electron shuttle bus? Carries electrons from glycolysis & Krebs cycle to the ETC, then returns to original processes as NAD+ to get more 4.
31 Οκτ 2023 · Both methods are called anaerobic cellular respiration, where organisms convert energy for their use in the absence of oxygen. Certain prokaryotes, including some species of bacteria and archaea, use anaerobic respiration.
Cellular Respiration: Practice Questions #1 1. Which statement best describes one of the events taking place in the chemical reaction ? A. Energy is being stored as a result of aerobic respiration. B. Fermentation is taking place, resulting in the synthesis of ATP. C. Energy is being released for metabolic activities.
Aerobic Cellular Respiration and Anaerobic Cellular Respiration. Depends upon the presence or absence of oxygen. 17. Write the overall equations for Alcoholic fermentation, Lactic Acid fermentation, and Aerobic cellular respiration.
• State the balanced chemical equation for anaerobic respiration in the microorganism yeast as C 6 H 12 O 6 → 2C 2 H 5 OH + 2CO 2 • State that lactic acid builds up in muscles and blood during vigorous exercise causing an oxygen debt
Anaerobic cellular respiration takes place only in the cell cytoplasm and does not involve mitochondria. Anaerobic cellular respiration transfers less energy than aerobic cellular respiration, but more quickly. Uses of anaerobic cellular respiration (fermentation) in yeast.
The muscle cells require an adequate supply of oxygen for respiration. If insufficient oxygen is available, the cells must respire anaerobically. Fig. 20.2 outlines the process of anaerobic respiration in muscle cells. (i) Identify the compounds labelled D and E in Fig. 20.2. D E [2] (ii) What is the role of compound D in anaerobic respiration? [1]
