Chapter 1 - TeacherWeb
... Cellular respiration – name four phases, starting reactants/ending products of each phase, location of each process, general understanding of each process, number of ATP & product at each stage produced by 1 glucose molecule Role of NAD+, FAD, Coenzyme A Similarities and differences between aerobic ...
... Cellular respiration – name four phases, starting reactants/ending products of each phase, location of each process, general understanding of each process, number of ATP & product at each stage produced by 1 glucose molecule Role of NAD+, FAD, Coenzyme A Similarities and differences between aerobic ...
page-182 - WordPress.com
... (b) pyruvate oxidation: 2 pyruvate + 2NAD + 2CoA 2 acetyl-CoA + 2 NADH + 2H+ + 2CO 6. The stage of aerobic cellular respiration+that does not occur in the mitochondria is glycolysis. 2 (c) citric acid cycle: acetyl-CoA + 3 NAD + FAD + ADP + Pi + 2 H2O Glycolysis occurs in the cytosol.+ All of the ot ...
... (b) pyruvate oxidation: 2 pyruvate + 2NAD + 2CoA 2 acetyl-CoA + 2 NADH + 2H+ + 2CO 6. The stage of aerobic cellular respiration+that does not occur in the mitochondria is glycolysis. 2 (c) citric acid cycle: acetyl-CoA + 3 NAD + FAD + ADP + Pi + 2 H2O Glycolysis occurs in the cytosol.+ All of the ot ...
Sample exam 1
... Sample mid-quarter exam 1 (Gluconeogenesis, lipids, amino acid metabolism, membrane transport) Multiple choice: Please cite the page number of the text (if you used it) where you found evidence for your choice. 1. The enzyme that acts on ketone bodies to convert them into a form that can be broken d ...
... Sample mid-quarter exam 1 (Gluconeogenesis, lipids, amino acid metabolism, membrane transport) Multiple choice: Please cite the page number of the text (if you used it) where you found evidence for your choice. 1. The enzyme that acts on ketone bodies to convert them into a form that can be broken d ...
aerobic vs anerobic ws - Hicksville Public Schools
... 16. Glycolysis begins with glucose and produces a. starch` c. acetyl CoA b. lactic acid d. pyruvic acid 17. Energy is released from ATP when the bond is broken between a. two phosphate groups c. ribose and a phosphate group b. adenine and ribose d. adenine and a phosphate group 18. Glycolysis takes ...
... 16. Glycolysis begins with glucose and produces a. starch` c. acetyl CoA b. lactic acid d. pyruvic acid 17. Energy is released from ATP when the bond is broken between a. two phosphate groups c. ribose and a phosphate group b. adenine and ribose d. adenine and a phosphate group 18. Glycolysis takes ...
IIIb
... 5. (12 Pts) Unlike most organs, muscle uses three specific amino acids as energy sources. What are these amino acids (structures)? Choose one and draw its degradation pathway. ...
... 5. (12 Pts) Unlike most organs, muscle uses three specific amino acids as energy sources. What are these amino acids (structures)? Choose one and draw its degradation pathway. ...
Cellular Respiration
... Electron transport and pumping of protons (H+), ATP synthesis powered by the flow which create an H+ gradient across the membrane Of H+ back across the membrane ...
... Electron transport and pumping of protons (H+), ATP synthesis powered by the flow which create an H+ gradient across the membrane Of H+ back across the membrane ...
Ch. 9 Cellular Respiration
... “The oxidation of glucose to carbon dioxide releases approximately 277.4 kcal of energy. If all of this energy is released at one time, then most of it would be lost as heat. Burning the energy all at once would be akin to igniting your gas tank in order to run your car, rather than burning small am ...
... “The oxidation of glucose to carbon dioxide releases approximately 277.4 kcal of energy. If all of this energy is released at one time, then most of it would be lost as heat. Burning the energy all at once would be akin to igniting your gas tank in order to run your car, rather than burning small am ...
Citric Acid (or Krebs) Cycle - BYU
... say exactly how many ATP we get. This is because some ATP is used to shuttle molecules in and out of the mitochondria and there is likely some “leaking” that occurs when protons from the intermembranous space accidentally escape by some other way than through the ATP synthase enzyme complex. However ...
... say exactly how many ATP we get. This is because some ATP is used to shuttle molecules in and out of the mitochondria and there is likely some “leaking” that occurs when protons from the intermembranous space accidentally escape by some other way than through the ATP synthase enzyme complex. However ...
Cellular Respiration Chapter 9
... First, your body breaks down glucose through aerobic respiration to produce 36 ATP per glucose molecule; however, this is a slow process. When muscle cells cannot get enough O2 they break down glucose through lactic acid fermentation to produce 2 ATP per glucose… @Therefore, AEROBIC RESPIRATION is m ...
... First, your body breaks down glucose through aerobic respiration to produce 36 ATP per glucose molecule; however, this is a slow process. When muscle cells cannot get enough O2 they break down glucose through lactic acid fermentation to produce 2 ATP per glucose… @Therefore, AEROBIC RESPIRATION is m ...
Which of the following is a coenzyme associated with
... The energy released by the electron transport system produces ATP by _____. A. photophosphorylation B. substrate-level phosphorylation C. oxidative phosphorylation ___ ...
... The energy released by the electron transport system produces ATP by _____. A. photophosphorylation B. substrate-level phosphorylation C. oxidative phosphorylation ___ ...
Which of the following is a coenzyme associated with cellular
... metabolize more fats for ATP which maintains blood glucose levels B. have the same number of mitochondria as a "couch potato" C. produce large quantities of lactate and ...
... metabolize more fats for ATP which maintains blood glucose levels B. have the same number of mitochondria as a "couch potato" C. produce large quantities of lactate and ...
Cell Respiration Student Notes
... increases because there are more collisions between substrate molecules and the enzyme. •Enzyme concentration •Enzyme activity increases as __________________________ increases because there are more collisions between substrate molecules and the enzyme. ...
... increases because there are more collisions between substrate molecules and the enzyme. •Enzyme concentration •Enzyme activity increases as __________________________ increases because there are more collisions between substrate molecules and the enzyme. ...
Modern Biology (I) First Midterm (10/24/2007)
... 27. Most of the ATP generated by living systems is made by a variant of chemiosmotic synthesis. The ATP made in this way gets its energy most directly from ________. a. the high-energy phosphate bond in another compound b. FADH2 c. NADPH d. the proton gradient across a membrane 28. During the chemio ...
... 27. Most of the ATP generated by living systems is made by a variant of chemiosmotic synthesis. The ATP made in this way gets its energy most directly from ________. a. the high-energy phosphate bond in another compound b. FADH2 c. NADPH d. the proton gradient across a membrane 28. During the chemio ...
outlines
... Triacylglycerides converted to fatty acids and glycerol by hormone-sensitive lipases -Activated by glucagon and epinephrine in response to fasting, exercise, or stress -lipases activated in a cAMP-dependent pathway via phosphorylation -Glycerol transported to liver for glycolysis or gluconeogenesis ...
... Triacylglycerides converted to fatty acids and glycerol by hormone-sensitive lipases -Activated by glucagon and epinephrine in response to fasting, exercise, or stress -lipases activated in a cAMP-dependent pathway via phosphorylation -Glycerol transported to liver for glycolysis or gluconeogenesis ...
Glycolysis is the first step in the breakdown of glucose to
... takes place in the cytoplasm of both prokaryotic and eukaryoticcells. It was probably one of the earliest metabolic pathways to evolve since it is used by nearly all of the organisms on earth. The process does not use oxygen and is, ...
... takes place in the cytoplasm of both prokaryotic and eukaryoticcells. It was probably one of the earliest metabolic pathways to evolve since it is used by nearly all of the organisms on earth. The process does not use oxygen and is, ...
PPT File
... the inner membrane of the mitochondria that each have a successively high attraction for electrons than the previous one. ...
... the inner membrane of the mitochondria that each have a successively high attraction for electrons than the previous one. ...
Chapter 9 Cellular Respiration.notebook
... Glycolysis, Krebs Cycle, Electron Transport Each of the three stages of cellular respiration captures some of the chemical energy available in food and uses it to produce ATP (the cell's basic energy source) ...
... Glycolysis, Krebs Cycle, Electron Transport Each of the three stages of cellular respiration captures some of the chemical energy available in food and uses it to produce ATP (the cell's basic energy source) ...
Overview of Aerobic Respiration
... 3) that lost energy is used to pump protons from matrix, making a high concentration of protons between the inner and outer membranes. SO A CONCENTRATION GRADIENT- across inner membrane. **an electrical gradient is made too, since protons have a positive chargeee 4)the concentration and electrical g ...
... 3) that lost energy is used to pump protons from matrix, making a high concentration of protons between the inner and outer membranes. SO A CONCENTRATION GRADIENT- across inner membrane. **an electrical gradient is made too, since protons have a positive chargeee 4)the concentration and electrical g ...
Krebs Cycle - ScienceFolks
... six of its carbon atoms have combined with oxygen to form carbon dioxide. The energy from its chemical bonds has been stored in a total of 16 energy-carrier molecules. These molecules are: • 4 ATP (including 2 from glycolysis) • 10 NADH (including 2 from glycolysis) • 2 FADH2 ...
... six of its carbon atoms have combined with oxygen to form carbon dioxide. The energy from its chemical bonds has been stored in a total of 16 energy-carrier molecules. These molecules are: • 4 ATP (including 2 from glycolysis) • 10 NADH (including 2 from glycolysis) • 2 FADH2 ...
classsssssss
... to your touch, indicating an extremely high fever. You learn that her lab has been working on metabolic inhibitors and that there is a high likelihood that she accidentally ingested one. Which one of the following is the most likely culprit? ...
... to your touch, indicating an extremely high fever. You learn that her lab has been working on metabolic inhibitors and that there is a high likelihood that she accidentally ingested one. Which one of the following is the most likely culprit? ...
Cellular Respiration
... Organisms cannot use glucose directly, it must be broken down into smaller units. This process in living things begins with glycolysis. If oxygen is present, glycolysis is followed by the Krebs Cycle and electron transport chain – This is called Cellular Respiration ...
... Organisms cannot use glucose directly, it must be broken down into smaller units. This process in living things begins with glycolysis. If oxygen is present, glycolysis is followed by the Krebs Cycle and electron transport chain – This is called Cellular Respiration ...
1) Which of the following is (are) true for anabolic
... 47) The pH of the inner thylakoid space has been measured, as have the pH of the stroma and of the cytosol of a particular plant cell. Which, if any, relationship would you expect to find? A) The pH of the thylakoid space is higher than that anywhere else in the cell. B) There is no consistent relat ...
... 47) The pH of the inner thylakoid space has been measured, as have the pH of the stroma and of the cytosol of a particular plant cell. Which, if any, relationship would you expect to find? A) The pH of the thylakoid space is higher than that anywhere else in the cell. B) There is no consistent relat ...
glucose, faKy acids, amino acids
... h8p://www.nature.com/scitable/topicpage/protein-‐ funcDon-‐14123348 ...
... h8p://www.nature.com/scitable/topicpage/protein-‐ funcDon-‐14123348 ...
Citric acid cycle
The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle – is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetate derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in the form of adenosine triphosphate (ATP). In addition, the cycle provides precursors of certain amino acids as well as the reducing agent NADH that is used in numerous other biochemical reactions. Its central importance to many biochemical pathways suggests that it was one of the earliest established components of cellular metabolism and may have originated abiogenically.The name of this metabolic pathway is derived from citric acid (a type of tricarboxylic acid) that is consumed and then regenerated by this sequence of reactions to complete the cycle. In addition, the cycle consumes acetate (in the form of acetyl-CoA) and water, reduces NAD+ to NADH, and produces carbon dioxide as a waste byproduct. The NADH generated by the TCA cycle is fed into the oxidative phosphorylation (electron transport) pathway. The net result of these two closely linked pathways is the oxidation of nutrients to produce usable chemical energy in the form of ATP.In eukaryotic cells, the citric acid cycle occurs in the matrix of the mitochondrion. In prokaryotic cells, such as bacteria which lack mitochondria, the TCA reaction sequence is performed in the cytosol with the proton gradient for ATP production being across the cell's surface (plasma membrane) rather than the inner membrane of the mitochondrion.