Q: Explain An overview of cellularrespiration.
A: Respiration is a process through which the breakdown of glucose takes place in the presence of…
Q: Compare and contrast aerobic and anaerobic respiration,including the processes involved.
A: Cellular respiration is one of the key mechanisms that take places in the cells of organisms for…
Q: Identify the ultimate determinant of the rate of cellular respiration
A: Cellular respiration is a process during which nutrients are converted into chemical energy.
Q: Illustrate the cellular respiration equation and label properly.
A: Cellular respiration is a bunch of metabolic responses & cycles that occur in the cells of…
Q: Explain how is O2 used during Cell Respiration?
A: Cellular respiration is a very complex process. It is divided into four stages- 1. Glycolysis- in…
Q: Under which conditions do aerobic cells carry out fermentation?
A: The process by which some organisms can respire in the absence of oxygen is called fermentation or…
Q: Please list the STEPS of Cellular Respiration in the correct order. Include the correct LOCATION for…
A: Cellular respiration is a metabolic pathway that is one of the most important reactions that occur…
Q: Explain the Cellular Respiration ?
A: Introduction All cells require energy to survive and energy comes from respiration or metabolism.…
Q: Explain the point of organisms having fermentation when aerobic respiration provides an efficient…
A: Cellular respiration is the process of breakdown of substrate molecules to provide energy in the…
Q: Was respiration rate greater in high or low temperature? Remember that cellular respiration and the…
A: Respiration is the process by which the exchange of co2 and o2 gets exchanged. Respiration commonly…
Q: Describe the overall equation for cellular respiration.
A: A complex process that breaks down glucose in aerobic conditions to form ATP is known as Cellular…
Q: Explain how oxygen is used in cellular respiration.
A: Cellular respiration is the process by which all living organisms obtain energy in the form of ATP.…
Q: What are 3 stages of cellular respiration?
A: Respiration is the process of oxidation of organic compounds to produce free energy which is…
Q: Describe the sequence of steps in cellular respiration, starting with glucose.
A: Cellular respiration is the conversion of glucose (chemical energy) in the form of carbohydrates,…
Q: Differentiate between fermentation and respiration
A: Respiration is the biochemical process through which the body intakes oxygen inside the tissues, and…
Q: The oxygen required by cellular-1 respiration becomes part of
A: A biochemical process that involves the addition of phosphate to an organic compound. Examples…
Q: List the 4 stages of cellular respiration and very briefly tell me what happens in each.
A: The cellular respiration is the process that involves breakdown of glucose that produce metabolic…
Q: What stage of respiration takes place in the cytoplasm?
A: Respiration is the movement of oxygen from the outside environment to the cells within tissues and…
Q: list the four steps of cellular respiration and where they take place in the cell.
A: Cellular Respiration is the process which can be defined as a process through which the the fuel is…
Q: Identify the items A-F in the process of cellular respiration below.
A: Cellular respiration is the process of breakdown of molecules like glucose to generate ATP. ATP is…
Q: Why does the loss of carbon dioxide make the citric cycle to be irreversible?
A: The citric cycle is also known as the Krebs cycle or tricarboxylic acid cycle because the first fist…
Q: Compare and contrast aerobic respiration, anaerobic respiration, and fermentation. Thank you
A: All living cells respire so as to generate energy to perform their functions. Cells respire in…
Q: . Write the correct sequence of events in cellular respiration. 1: Glycolosis li: Electron transport…
A: Given: Cellular Respiration is the process by which respiratory substrate is broken down to release…
Q: What is the purpose of cellular respiration and what are the types?
A: In cellular respiration, biochemical energy from nutrients such as glucose are converted into ATP…
Q: Sequence the stages of cellular respiration
A: Cellular respiration is a process in which glucose molecule is broken down to produce ATP.
Q: • What is cellular respiration? • What are the three processes involved in cellular respiration?…
A: What is cellular respiration? Cellular respiration, the method by that organisms mix oxygen with…
Q: What are differences between aerobic and anaerobic respiration? Name some organisms that use…
A: Cellular respiration is one of the metabolic reactions and mechanisms that occur in the cells of…
Q: In which cellular compartment does each stage of Cellular Respiration take place?
A: Cellular respiration involves - glycolysis pyruvate oxidation citric acid cycle/ krebs cycle…
Q: Describe the stages of Cellular Respiration, what happens during each phase and how much ATP is…
A: The process of cellular respiration is a metabolic pathway which includes breaking down of glucose…
Q: Which of the following is the correct statement about cellular respiration?
A: Cellular respiration, the process by which organisms combine oxygen with food molecules, the…
Q: what are the detailed steps of cellular respiration?
A: Cellular respiration: It is metabolic reactions that break down a glucose molecule into ATP…
Q: Can you explain the 4 phases of Cellular Respiration?
A: Cellular respiration is a pathway that breaks the glucose molecule and produces ATP (adenosine…
Q: Draw and label anaerobic respiration
A: It is required to determine anaerobic respiration.
Q: Compare and contrast the stages of cellular respiration
A: Energy is obtained from food. Food contains nutrients in a complex form. These cannot be used by the…
Q: Define the three stages of cellular respiration and explain the function of each.
A: The energy in meals is transformed into energy that the body's cells may use through the process of…
Q: Name and give the role of the different enzymes associated with cellular respiration.
A: Cellular respiration is the process by which cells convert glucose (a sugar) into carbon dioxide and…
Q: Why does fermentation produce less ATP than aerobic respiration? explain.
A: Fermentation is a chemical process which produces chemical changes in organic substrate by the…
Q: regenerate ATP through fermentation?
A: There are two types of respiration: Aerobic and anaerobic respiration. Aerobic respiration is a…
Q: Please explain Cellular respiration (process)
A: The question asks to give an explanation about the cellular respiration process.
Q: Identify the cellular respiration pathway where glucose, fats, and proteins commonly enter.
A: The cellular respiration pathway involves the conversion of sugar molecules (glucose) into energy.…
Q: Does anaerobic respiration use the Krebs cycle?
A: Cellular respiration is the process of metabolism of glucose to derive energy for survival. "Aerobic…
Q: What are the stages of cellular respiration?
A: Respiration is the process by which we obtain energy from food.
Q: Compare and contrast the processes of Aerobic respiration, Anaerobic respiration and Fermentation.
A: There are three main types of respiration 1.Internal respiration 2. External respiration and 3.…
Q: Please list the STEPS of Cellular Respiration in the correct order. Include the correct LOCATION for…
A: Cellular respiration is one of the major event that occurs within the cell it is a metabolic pathway…
Q: The gas given off as a by product of cellular respiration is ?
A: Cellular respiration can be defined as a set of metabolic reactions that occurs in the cells to…
Q: What is the beginning material and the end product of Cellular Respiration in stages?
A: Cellular Respiration: All living cells requires free energy to synthesize the cellular components.…
Q: Illustrate the process of Cellular Respiration.
A: Mitochondria is called the powerhouse of the cell because it is a site where ATP synthesis takes…
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- Place the cellular respiration pathways in their correct locations. Oxidative Breakdown of pyruvate Glycolysis Citric acid cycle phosphorylafion Outer mhochondrial membrane Cysel 2 pnate Mitochendrial Inner miochondial membrane 2 LAD 2ADE 2 pte AD 2AOH acetyl 2CO, + 2 acetyl and FADH, via the ectron transport chain genetes an H aradiest that is sod o mute mone ATP via the ATP syathase. O, is consumed to 4 CO 2 acetyl +2 ATP +2 ATP +30-34 ATP Via substratelewl phosphorylaion Va substrate-Ievel phosphorylation Via chemioumosisDescribe with a summary picture the aerobic respiration from glucose (CHO) all the way to Co2 and water. Highlight, with yellow the flow of H (and then electrons and protons) and in red the ATP Include: inner membrane, outer membrane, matrix, intermembrane space glycolisis, Krebs cycle (citirc acid), e.t.c. (oxidative phosphorilation) ATP synthase, NADH dehydrogenase complex, cyt b-c1complex, cyt oxidase complex, ubiquinone, cytochrome-c glucose, pyruvate, acetyl-Co-A, H2O, O2, CO2, NADH, NAD+, FADH2, e-, H+, ATP, ADP +Pi direction of the arrows, inner membrane potential, gradient of protons, inner membrane transporters, outer membrane porinsSonicating a suspension of mitochondria produces submitochondrial particles derived from the innermitochondrial membrane. These membranous vesicles seal inside out, so that the intermembrane space of themitochondria becomes the lumen of the submitochondrial particle. Explain (or diagram) the process of electrontransfer and oxidative phosphorylation in these particles. Assuming all the substrates for oxidativephosphorylation are present in excess, does ATP synthesis increase or decrease with an increase in the pH ofthe fluid in which the submitochondrial particles are suspended? Why?
- Indicate at what step in the glycolysis pathway each of the following events occur 1. First phosphorylation of ADP occurs 2. First “energy rich” compound is produced 3. Second “energy rich” compound undergoes reaction 4. First isomerization reaction occurs 5. Second formation of ATP occurs 6. Second “energy rich” compound is produced 7. ATP is converted to ADP for the second time 8. A dehydration reaction occursSuppose a yeast enzyme performs this reaction: Glyceraldehyde 3 - phophospate (GAP or G3P) → 3 – phopshoglycerate (3PG) In other words, this yeast performs a glycolysis shortcut. Would shortening the glycolytic pathway in this way benefit the cell? Explain by including chemical reactionsWhich of the following products of the non-oxidative stage of PPP is an intermediate of the glycolysis pathway? Group of answer choices Xylulose-5-phosphate Fructose-6-phosphate Erythrose-4-phosphate Ribose-5-phosphate
- The complete aerobic respiration of glucose yields far more energy stored in ATP than glycolysis alone for all of the following reasons EXCEPT: Krebs cycle generates reduced electron carrier molecules (NADH and FADH₂) Krebs cycle generates some additional ATP through substrate-level phosphorylation Electron transport chain (terminal respiratory pathway) produces many ATPs through oxidative phosphorylation using electron carrier molecules (NADH and FADH₂) None of the other four answers (all are reasons that aerobic respiration yields more energy than glycolysis alone) Glycolysis only partially oxidizes the glucose molecule to pyruvic acidStep 3: the phosphorylation of fructose 6-phosphate, is the first committed step of glycolysis. This step is catalyzed by phosphofructokinase, an enzyme that can be regulated allosterically by many molecules (two of which are ADP and phosphoenolpyruvate). Why is this regulation important?In glycolysis, the KM value of hexoquinase is 0.04 mM. At physiological conditions, the cellular concentration of glucose is between 4 mM to 15 mM. According with this information, which of the following statements is true (Choose all that are correct) The enzyme has a low affinity for its substrate The enzme is working at its maximum velocity The phosphorilation of glucose is very slow The small value of KM assures that glycolysis will continue even when the concentration of glucose drops below 4 mM. The hexoquinase is saturated with glucose
- Describe redox reactions involved in the three steps of aerobic cellular respiration under the following topics: 1. Description of the two coenzymes NAD and FAD and link them to each enzyme in glycolysis; pyruvate oxidation and citric acid cycle using the backpack analogy that I described in class. (20%) 2. Describe energy harvesting of the electrons and hydrogens carried by the coenzymes in the electron transport chain and chemiosmosis using the battery analogy I described in class. (20%) 3. Describe the steps of DNA replication in bacteria as shown in our slides emphasizing the need for the Okazaki fragments (20%) 4. Describe RNA transcription emphasizing the two strands of DNA and the orientation of mRNA (20%) 5. Describe mRNA translation emphasizing the role of ribosomes and tRNA for two amino acids (20%)Glycolysis and Krebs cycle pror TWGPalygXphYW9-zKh7Bt-bdNc75nprw176dBUWOA mResponse 23. Select the situation that will NOT happen if ATP synthase is not functioning. O A. Damage to the chemiosmosis process. B. The number of ATP produced is reduced. C. ATP can be produced through oxidative phosphorylation. D. Accumulation of proton ions in the intercellular membrane. 24. Oxidation of organic compounds that produced carbon dioxide, water and release of free energy causing reduction of the final acceptor molecule: oxygen. Justify the reason. ray bonds than those inDirect synthesis of ATP such as in step 5 of TCA and step 7 of glycolysis is known as?