Document
... 3 CO2 + 4NADH + FADH + GTP Summary of glucose oxidation C6H12O6 + 2ADP + 2GDP + 10NAD+ + 2FAD+ 6 CO2 + 2ATP + 2GTP + 10NADH + 2FADH ...
... 3 CO2 + 4NADH + FADH + GTP Summary of glucose oxidation C6H12O6 + 2ADP + 2GDP + 10NAD+ + 2FAD+ 6 CO2 + 2ATP + 2GTP + 10NADH + 2FADH ...
Chapter 7
... DG can be even higher than this in a cell This large amount of energy must be released in small steps rather than all at once. ...
... DG can be even higher than this in a cell This large amount of energy must be released in small steps rather than all at once. ...
Light RXNS: 1. What is the key event that starts off light reactions? 2.
... 3. How are the Krebs Cycle and the Calvin Cycle related in terms of energy molecules and carbon inputs/outputs? How many NADH and FADH2 molecules are made when one molecule of glucose is catabolized? ...
... 3. How are the Krebs Cycle and the Calvin Cycle related in terms of energy molecules and carbon inputs/outputs? How many NADH and FADH2 molecules are made when one molecule of glucose is catabolized? ...
REVIEW FOR TEST 3: ENERGETICS
... Where in the cell does chemiosmosis occur? Compare in chloroplast with mitochondrion. Is more energy is made through substrate-level or chemiosmosis? 3. cellular respiration: a. know the balanced equation b. know the stages and the location of where they take place c. for glycolysis, oxidation of py ...
... Where in the cell does chemiosmosis occur? Compare in chloroplast with mitochondrion. Is more energy is made through substrate-level or chemiosmosis? 3. cellular respiration: a. know the balanced equation b. know the stages and the location of where they take place c. for glycolysis, oxidation of py ...
Answers
... Redox reaction: The movement of electrons from one molecule to another…short for “oxidation-reduction”. ...
... Redox reaction: The movement of electrons from one molecule to another…short for “oxidation-reduction”. ...
Honors Guided Notes
... – Produces burning feeling in muscle cells – Occurs when body is worked to the point that more oxygen is being used than taken in – Produces __________________________________________________________ ...
... – Produces burning feeling in muscle cells – Occurs when body is worked to the point that more oxygen is being used than taken in – Produces __________________________________________________________ ...
D. Transfer of activated acetaldehyde to
... A. Electrons travel in pairs until they reach complex IV B. Rotenone blocks passage of electrons through complex III C. Oxygen is the terminal electron acceptor D. Complexes I, III, and IV all pump protons as electrons pass through them. 4. With respect to the transport systems across the lipid bila ...
... A. Electrons travel in pairs until they reach complex IV B. Rotenone blocks passage of electrons through complex III C. Oxygen is the terminal electron acceptor D. Complexes I, III, and IV all pump protons as electrons pass through them. 4. With respect to the transport systems across the lipid bila ...
Lecture-Oxidative Phsphorylation
... NADH, NADPH (cannot cross inner mito membrane, shuttle their e-) FMN, FAD (directly involved in Ox phos) ...
... NADH, NADPH (cannot cross inner mito membrane, shuttle their e-) FMN, FAD (directly involved in Ox phos) ...
1. Metabolism refers to A) pathways of chemical reactions that build
... IV. Electron transport chain A) I only B) II only C) IV only D) III only 11. Electrons stripped from glucose during glycolysis and the Krebs cycle are transported to the electron transport chain by ... A) ADP. B) CO2. C) ATP. D) reduced coenzymes 12. At the end of the electron transport chain, the f ...
... IV. Electron transport chain A) I only B) II only C) IV only D) III only 11. Electrons stripped from glucose during glycolysis and the Krebs cycle are transported to the electron transport chain by ... A) ADP. B) CO2. C) ATP. D) reduced coenzymes 12. At the end of the electron transport chain, the f ...
CH 9 Study Guide
... 1. Define the following words: ADP, ATP, cellular respiration, electron transport chain, photosynthesis, pigment ADP: Adenosine Diphosphate (two phosphate groups)—an energy molecule ATP: Adenosine Triphosphate (three phosphate groups)—an energy molecule Cellular Respiration: process by which cells b ...
... 1. Define the following words: ADP, ATP, cellular respiration, electron transport chain, photosynthesis, pigment ADP: Adenosine Diphosphate (two phosphate groups)—an energy molecule ATP: Adenosine Triphosphate (three phosphate groups)—an energy molecule Cellular Respiration: process by which cells b ...
Problem Set# 3
... ______________________________________________________________________________ ______________________________________________________________ 5. In the Chemiosmotic (oxidative phosphorylation) mechanism, a. ATP production results from a proton gradient established by the electron transport chain. b ...
... ______________________________________________________________________________ ______________________________________________________________ 5. In the Chemiosmotic (oxidative phosphorylation) mechanism, a. ATP production results from a proton gradient established by the electron transport chain. b ...
File - Biology with Radjewski
... of protein in leaves of plants is composed of Rubisco Enzyme responsible for the 1st major step in carbon fixation in the Calvin Cycle Without rubisco, CO2 cannot be converted to glucose It catalyzes the reaction of CO2 and RuBP to form 3PG, which is necessary for next ...
... of protein in leaves of plants is composed of Rubisco Enzyme responsible for the 1st major step in carbon fixation in the Calvin Cycle Without rubisco, CO2 cannot be converted to glucose It catalyzes the reaction of CO2 and RuBP to form 3PG, which is necessary for next ...
Note Pages for Monday 12/3 and Tuesday 12/4
... If there is no oxygen, the Krebs Cycle and Electron Transport Chain can’t happen. Some cells stop with glycolysis. Some cells perform anaerobic (without oxygen) _______________. Fermentation creates poisons, like methane gas, lactic acid and ___________________. Some humans make a lot of money by fe ...
... If there is no oxygen, the Krebs Cycle and Electron Transport Chain can’t happen. Some cells stop with glycolysis. Some cells perform anaerobic (without oxygen) _______________. Fermentation creates poisons, like methane gas, lactic acid and ___________________. Some humans make a lot of money by fe ...
Cellular Respiration - Local.brookings.k12.sd.us
... • Allows energy to be released slowly in steps and captured as ATP • Electron route: food → NADH → ETC → oxygen ...
... • Allows energy to be released slowly in steps and captured as ATP • Electron route: food → NADH → ETC → oxygen ...
RESPIRATION: SYNTHESIS OF ATP
... plants make lactic or malic acid and tolerate these better. ! Most animals make lactic acid, but the acid hurts; goldfish make EtOH and excrete it. ...
... plants make lactic or malic acid and tolerate these better. ! Most animals make lactic acid, but the acid hurts; goldfish make EtOH and excrete it. ...
9.1 Catabolic pathways yield energy by oxidizing organic fuels
... with Receptor sites fro AMP and ATP. •ATP binds to Phospho. and respiration is inhibited. •AMP binds to Phospo. and the respiration is stimulated. •Cells are thrifty,expedient and responsive to their metabolism. ...
... with Receptor sites fro AMP and ATP. •ATP binds to Phospho. and respiration is inhibited. •AMP binds to Phospo. and the respiration is stimulated. •Cells are thrifty,expedient and responsive to their metabolism. ...
Ch 9: E.T.C./ Oxidative Phosphorylation
... they accept and donate electrons • each successive group is more electronegative than the group before it, so the electrons are “pulled downhill” towards OXYGEN (the final electron carrier!) ...
... they accept and donate electrons • each successive group is more electronegative than the group before it, so the electrons are “pulled downhill” towards OXYGEN (the final electron carrier!) ...
File
... the H+ gradient was set-up by the ETC H+ diffuse back into the matrix (down their concentration gradient) through a channel protein called ATP Synthase the energy released from the exergonic flow of H+ ions activates the ATP Synthase (an enzyme) which catalyzes the phosphorylation of ADP ...
... the H+ gradient was set-up by the ETC H+ diffuse back into the matrix (down their concentration gradient) through a channel protein called ATP Synthase the energy released from the exergonic flow of H+ ions activates the ATP Synthase (an enzyme) which catalyzes the phosphorylation of ADP ...
Electron transport chain
An electron transport chain (ETC) is a series of compounds that transfer electrons from electron donors to electron acceptors via redox reactions, and couples this electron transfer with the transfer of protons (H+ ions) across a membrane. This creates an electrochemical proton gradient that drives ATP synthesis, or the generation of chemical energy in the form of adenosine triphosphate (ATP). The final acceptor of electrons in the electron transport chain is molecular oxygen.Electron transport chains are used for extracting energy via redox reactions from sunlight in photosynthesis or, such as in the case of the oxidation of sugars, cellular respiration. In eukaryotes, an important electron transport chain is found in the inner mitochondrial membrane where it serves as the site of oxidative phosphorylation through the use of ATP synthase. It is also found in the thylakoid membrane of the chloroplast in photosynthetic eukaryotes. In bacteria, the electron transport chain is located in their cell membrane.In chloroplasts, light drives the conversion of water to oxygen and NADP+ to NADPH with transfer of H+ ions across chloroplast membranes. In mitochondria, it is the conversion of oxygen to water, NADH to NAD+ and succinate to fumarate that are required to generate the proton gradient. Electron transport chains are major sites of premature electron leakage to oxygen, generating superoxide and potentially resulting in increased oxidative stress.