good questions about cellular respiration

State True or False: Only Eukaryotic cells can carry out cellular respiration. Two ATP are invested in glycolysis to: a. break glucose into two molecules. B. occurs in the mitochondria. c) Anaerobic glycolysis. Aerobic cellular respiration is the harvesting of energy (for ATP synthesis) from the degradation of food molecules (carbohydrates, lipids, and proteins). D. None of the above. How many carbon dioxide molecules are produced by the complete breakdown of 5 glucose molecules during phase 1? Browse through all study tools. Why is this relevant to metabolism? Identify need for systematic intraindividual change, represents a particular outcome saarni, mumme, campos. Fill in the blank. a. ATP b. NADH c. Carbon dioxide d. Pyruvate. The organisms capable of cellular respiration are? B) one ATP molecule must be added to glucose. make ATP. The most important aspect of cellular respiration is that __________. Reverse Osmosis. How many ATP molecules per molecule of glucose are synthesized as a result of glycolysis? Cellular respiration is a process in which _____. What are the three processes that comprise cellular respiration and what is the goal of each one? Explain with an example. a. protein b. lipid c. carbohydrate d. nucleic acid. O_2 will not be consumed. What happens to all the electrons that are being stripped from glucose? They obtain a small amount of water from seeds that they eat. a) 2 b) 4 c) 20 d) 30 e) 40. It is an inhibitor of Krebs cycle: Select one a) Acetaminophen b) Salicylates c) Ibuprofen d) Neuroleptics. [{Blank}] is called the terminal electron carrier. Which of the following produces the most amount of ATP? A. Krebs cycle B. Electron transport chain C. Krebs cycle and Electron transport chain D. Glycolysis a... For the given process, select the appropriate stage(s) of respiration. Which of the following statements about FAD are true? What are the major differences between aerobic respiration, anaerobic respiration, and fermentation? Test your understanding with practice problems and step-by-step solutions. Plant cellular respiration occurs a. only in the light. Explain substrate level phosphorylation and how it is different from anaerobic respiration. In respiration, carbon atoms leave the system in molecules of _______. Which of the following correctly describes aerobic respiration in animal cells? Cowen, has highlighted the view that their contributions are essay respiration questions ap biology essay cellular the influence of the degree of modeling, degree of. C) Protein. e. A,B and C are correct. c. only in the dark. c. Bacteria only d. Plants only e. Animals only. Cellular respiration has three main stages: glycolysis, the citric acid cycle, and electron transport. answer choices . Cellular dehydration. Compared with fermentation, the aerobic pathway of glucose catabolism produces: a. more ATP. When speaking of 2,4 DNP, what part of cellular respiration is affected? Cellular respiration of glucose yields _________ which is used to make ATP. b) water and carbon dioxide. 30 seconds . Explain the process of cellular respriation and photosynthesis. What are other names that the Krebs cycle is known by? Cellular respiration is a cell's way of obtaining energy, so it's a process you depend on in order to live. How does that fact support or not support the assertion that glycolysis is one of the oldest metabolic pathways? What is the cell structure involved in photosynthesis and respiration? What effect would Rotenone have on the amount of NAD+, NADH, pyruvate, and oxygen present in the cell? Kangaroo rats live in the desert of the southwestern United States. A) CO2 B) ATP C) pyruvic acid D) H2O E) oxygen. In cellular respiration: a. chemical potential energy in the bonds of ADP is transferred to the chemical potential energy in the bonds of ATP. Give reason. Explain why or why not. Explain. It results in the production of CO2. All other trademarks and copyrights are the property of their respective owners. Aerobic cellular respiration requires the use of: a) H2O b) O2 c) H2 d) N2. a. brain cells b. red blood cells c. the central nervous system d. all of these. What is the process of transferring stored energy from glucose to energy for the cell (ATP)? Oxygen c. Organic molecules d. Urea. Introduction to cellular respiration and redox. Oxidation of which type of biomolecule provides the greatest energy per gram? Please explain how a lack of oxygen can lead to the death of an aerobic organism. The first half of glycolysis uses ___ in the phosphorylation of glucose. What happens when something is reduced or oxidized? If cellular respiration is blocked, can cells switch to another method for making ATP? (b) What is ATP? Among the 3 energy systems in which one utilizes oxygen? Oxygen (c.) FAD. (a) In the peroxisome (b) In the chloroplast (c) In the mitochondria (d) In the ribosome. Glycolysis occurs in the ________, the Krebs cycle occurs in the ________, and the electron transport chain occurs in the _______? Why does cellular respiration not produce a unifrom amount of ATP? Which process is correctly matched with its cellular location? Explain why this is. When the chemical bonds of sugar molecules are broken down and metabolized by specific enzymes in a series of small steps, the energy stored in those bonds is used to synthesize a molecule called _... What are the four steps of aerobic respiration (what are the highlights of each step; sugar into and out of, energy or reducing power produced, production of carbon dioxide)? Cellular respiration requires enzymes. Two phosphate groups are attached and glucose is split into two 3-carbon compounds. What is aerobic and anaerobic respiration? 1) Bacterial 2) Animal 3) Plant 4) Protist 5) All of the above, In the following chemical reaction, what is carbon dioxide (CO_2)? Both prokaryotic and eukaryotic organisms carry out some form of glycolysis. 2) The aerobic stages of respiration take place in the mitochondria of the cell. Where are the 4 stages of cellular respiration occurs in the cell and List each stage and its specific location . Why is cellular respiration considered to be an energy-releasing metabolic pathway? State if the following statement is true or false: Oxygen is a by-product of aerobic respiration. What is the chemical reaction of cellular respiration? … b) False. Which of the following organisms are capable of cellular respiration called? It is the reaction in the cellular respiration in which the large molecules will be broken down into the smaller ones. What substances are used up as the reactants in cellular respiration? For normal mitochondria in the presence of an oxidizable substrate (fuel) and O_2 , and in the absence of ADP, what do you expect? Sitting down on a couch watching TV, standing up from the bed, moving from one place to another requires constant supply of ATP. What is the total amount of ATP produced by cellular respiration? Do plants perform cellular respiration? c. What generates CO_2? The coenzymes NAD^+/NADH and FAD/FADH_2 support the transfer of electrons in biological systems. State True or False and justify your answer: Most ATP produced during cell respiration comes from the reactions of glycolysis. C) two ATP molecules must be taken awa... Cellular respiration occurs in which types of cells? Differentiate between aerobic and anaerobic respiration. Go ahead and submit it to our experts to be answered. A) energy + carbon dioxide + water \rightarrow glucose + oxygen + water B) glucose \rightarrow ethyl alcohol + carbon dioxide + energy C) gluc... What are the steps of cellular respiration? In the human body, conversion from chemical energy within food into mechanical energy of muscular contractions is an example of the law of conservation of energy. Where does the gaseous exchange take place in plant stems? e. Synthesis of ATP. Which of the following correctly orders the 4 stages of cellular respiration? What product of photosynthesis is used during cellular respiration? NAD+ (b.) A presence of which of the following would act as a negative effector for several of the processes during glycolysis and the Krebs cycle? What part of cellular respiration makes the most ATP? Between NAD+/NADH, which is in reduced, and which is in oxidized form? 22 c. 28 d. 36 e. 38, The end-products of aerobic metabolism (glycolysis + oxidative phosphorylation) are (pick all that apply): a. H_{2} b. CO_{2} c. NADH d. ATP e. NAD+ f. Lactate. It specifically focuses on aerobic respiration and the biological mechanisms that go into producing energy that living things use to function. In this case danish suppliers continue to escalate, also. Start studying Cellular Respiration questions. When are these metabolic pathways used? Ans: The series of oxidation reduction reactions in which substances (glucose) are oxidized to carbon dioxide and oxygen and energy is released is called respiration. Cellular structure found in eukaryotes; serves as site of ATP generation: ___, How many ATP are produced in aerobic respiration? The first stage of cellular respiration, called, takes place in the cytoplasm of the cell and needs no oxygen. ... Why is ATP a good energy source for cells? b. In a classroom experiment, you ground up some spinach in distilled water and filtered the liquid onto a piece of filter paper. d) water, carbon dioxide, and ATP. D. glucose. Include the currency exchange for all NADH and FADH2 molecules. Describe the respiratory system role with oxygen and carbon dioxide. Virtually all organisms on Earth use cellular respiration to produce ATP from sugar. Which component of respiration does not involve gas exchange? Prokaryotic organisms end with more ATP after aerobic respiration because: a. eukaryotes are less complex cells. What is the most important aspect of cellular respiration? What is produced through fermentation that is consumed in glycolysis? During cellular respiration, NADH delivers its electron "cargo" to the first electron transport chain protein complex. The cells use of O_2 to metabolize (breakdown) food macro molecules is called internal respiration. Define aerobic and anaerobic respiration and how many ATP molecules are produced at the end of each process. [{Blank}] releases carbon dioxide. 2 molecules of pyruvic acid, 4 ATP molecules, 2 H2O. It is the process that utilizes fat as its primary energy source.... All of the following apply to glycolysis except: a. a. ATP and NADH b. ATP and CO_2 c. NADH only d. Both CO_2 and NADH e. ATP, NA... Answer of the following question. Learn vocabulary, terms, and more with flashcards, games, and other study tools. What happens to the air as it goes from the nostrils to the lungs? What happens to glucose? A . (a) mitochondria, glycolysis (b) mitochondria, proton motive force (c) cytoplasmic membrane, glycolysis (d) cytoplasmic membrane, prot... What are the stages of cellular respiration? 120 seconds . Can't find the question you're looking for? a. Oak tree b. 8. 4 b. ... enzymes ans so on. B. sugar molecules are oxidized to carbon dioxide and water. Is the Krebs cycle categorized as a catabolic or anabolic process? b. energy. How many ATP molecules are produced from one glucose molecule? (a) lipid fermentation (b) aerobic respiration (c) thylakoids (d) enzyme reactions (e) lycogen synthesis. (b) Write a balanced chemical reaction. b. 2. The final step in the process of cellular respiration is the electron transport chain (ETC). Explain the Conversion of unusable energy into usable energy. What molecule enters the Krebs cycle? What are the products of each stage in cellular respiration & what are the regulating enzymes of each stage? Definition of the Kreb's Cycle. a. Aerobic respiration b. Anaerobic fermentation c. Delamination d. Beta oxidation. Cellular respiration involves metabolic processes that occur in the cell where chemical energy reacts with food and other molecules to form ATP. Cellular respiration, the process by which organisms combine oxygen with foodstuff molecules, diverting the chemical energy in these substances into life-sustaining activities and discarding, as waste products, carbon dioxide and water. What membrane does glucose have to cross? The content for this quiz can be found in the Princeton Review book from pages 57 - 62. Electron carriers called _______ are produced that will be transferred into every later in cellular respiration. Cellular Respiration: The Electron Transport Chain (a) reduce O_2 levels in the cell. Water is the end product in which of the following metabolic pathways? c. Ends with the formation of pyruvic acid. a. What is the net maximum number of ATP molecules that can be produced per glucose molecule during cellular respiration (not reviewed)? During oxidation, one proton and one electron are removed from a molecule. a. True or False: \\\ The complete oxidation of one molecule of glucose harvests approximately 99% of the potential energy. The reverse process of photosynthesis is cellular respiration. a. Glycolysis b. Pyruvate oxidation c. The Citric Acid Cycle d. Electron transport system e. All of the above f. None of the above. B. exercise. Diagram the 3 major stages of the cellular respiration of glucose. Which is the final electron acceptor in aerobic cellular respiration? ... while cellular respiration produces carbon dioxide. 2) Compare the process of pressure filtration to that of secretion in urine formation. Where does the cell get energy for active transport processes? A. Name two electron carriers in cellular respiration. c. produce acetyl-CoA. Which of the following is the correct equation for cellular respiration... What are the three different metabolic pathways that are responsible for the production of ATP? What are the products? It includes glycolysis, the TCA cycle, and oxidative phosphorylation. Write out the chemical equation for aerobic cellular respiration. How many total ATP molecules are formed from one glucose molecule during glycolysis, Kreb's cycle and electron transport? 1. In the overall reaction for cellular respiration, what is oxidized and what is reduced? The citric acid cycle has eight enzymes. a. What is the purpose of aerobic cellular respiration? Oxygen is required for both B. G3P is produced C. NADH and FADH2 are involved. In cellular respiration, energy-rich A. carbohydrate molecules are oxidized to carbon dioxide and water. a. One of the products of cellular respiration is ______. True False. In what kinds of conditions (light and/or dark) does cellular respiration occur? 200 C. 100 D. 7200, The products of cellular respiration are: a. glucose and ATP b. oxygen, carbon dioxide, and water c. NADPH and oxygen d. energy, carbon dioxide, and water. What occurs during exchange of gases with body cells? Fill in the blanks: The chemical formula for cellular respiration is:. (b) control lactic acid levels in the blood. I. FAD plays a role in cellular respiration. What is the purpose of fermentation? C. requires O_2, which can be obtained from hemoglobin or myoglo... What part of cellular respiration makes the most ATP? What process allows energy released from the breakdown of food molecules to drive ATP synthesis? (c) How many of each atom are on either side of the arrow? Explain how glucose is converted into ATP in the cell. Oxidative phosphorylation. State if the following statement is true or false: The Kerb's cycle produces much more ATP compared to glycolysis. D. Both are exergonic reactions that occur spontaneously. How do plants get oxygen for cellular respiration? What is the role of oxygen in catabolism? What is cellular respiration? In which organism does respiration occur a. Snail b. Elodea c. Both d. Neither. (a) What is NADH? Stored energy in food is converted into ATP. 9th - 10th grade. Explain in detail. Explain the process of aerobic respiration and fermentation with a yeast cell. Glycolysis takes place in the \rule{1in}{.2mm} of both prokaryotes and eukaryotes. Describe how Nicotinamide (NAD) serves as an electron carrier. The cells use of O2 to metabolize (breakdown) "food" macromolecules is called internal respiration. ... You might be daunted by the length of this at first but this is really what you need to know in order to fully grasp cellular respiration. What is the correct order for respiration? c. anabolism. B. A. Poplar trees B. Portabella mushrooms C. Polar bears D. Brown algae E. All of these organisms are capable of cellular respiration. It is the process that occurs only in animal cells. Describe how the oxidation of glucose can be used to synthesize ATP. Q. d. Two of the above e. All of the above. Which organelle is responsible for energy generation? Start with glucose and then list, in order, these three stages. Practice: Cellular respiration. Overview of cellular respiration. Important Questions on Cellular Respiration . What is its chemical formula? Glucose, derived from food, is broken down during cellular respiration to provide energy in the form of ATP and heat. Students will also need to develop an original narration that describes what is occurring during glycolysis and cellular respiration. Respiration MCQ (Multiple Choice Questions and Answers) Q1. One molecule of glucose makes 30 molecules of ATP. List the different metabolic steps in aerobic cellular respiration and where they take place in the cell. Use NADH to reduce pyruvate c. Convert photons to reducing power d. Use oxidation of NADH to power a proton gradient... Cellular respiration is a redox reaction. Where does each process take place within the cell? Cellular Respiration DRAFT. The main product of any cellular respiration is the molecule adenosine triphosphate (ATP). On a hike, you expend 350 kcal per hour. a. Acetyl CoA b. Glucose-6-Phosphate c. Pyruvic Acid.

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