Bioenergetics of Exercise and Training
... a given energy system’s maximum rate of ATP production (i.e., ATP produced per unit of time) and the total amount of ATP it is capable of producing over a long period. – As a result, the phosphagen energy system primarily supplies ATP for high-intensity activities of short duration, the glycolytic s ...
... a given energy system’s maximum rate of ATP production (i.e., ATP produced per unit of time) and the total amount of ATP it is capable of producing over a long period. – As a result, the phosphagen energy system primarily supplies ATP for high-intensity activities of short duration, the glycolytic s ...
Plants Do It All— Photosynthesis, Respiration, and Transpiration
... some of the energy is recaptured in the production of ATP. The Krebs cycle completes the oxidation of pyruvate to produce carbon dioxide (CO2) and reduced electron carriers. In the electron transport chain, a proton (H+) gradient drives the production of even more ATP and is coupled with the transfe ...
... some of the energy is recaptured in the production of ATP. The Krebs cycle completes the oxidation of pyruvate to produce carbon dioxide (CO2) and reduced electron carriers. In the electron transport chain, a proton (H+) gradient drives the production of even more ATP and is coupled with the transfe ...
Aim: What is fermentation?
... Oxidation refers to the loss of electrons to any electron acceptor, not just to oxygen. – In glycolysis, glucose is oxidized to two pyruvate molecules with NAD+ as the receiver of electrons, not O2. – Some energy from this oxidation produces 2 ATP (net) ...
... Oxidation refers to the loss of electrons to any electron acceptor, not just to oxygen. – In glycolysis, glucose is oxidized to two pyruvate molecules with NAD+ as the receiver of electrons, not O2. – Some energy from this oxidation produces 2 ATP (net) ...
09_Lecture_Presentation
... chemical reactions releases energy stored in organic molecules • This released energy is ultimately used to synthesize ATP ...
... chemical reactions releases energy stored in organic molecules • This released energy is ultimately used to synthesize ATP ...
Lecture 6
... AGAINST their concentration gradient In Na+/glucose co-transport, Na+ flows back downhill & drags glucose uphill AGAINST its concentration gradient ...
... AGAINST their concentration gradient In Na+/glucose co-transport, Na+ flows back downhill & drags glucose uphill AGAINST its concentration gradient ...
Biological Pathways I
... •Metabolic pathways are irreversible. Biological systems are governed by thermodynamics! For a process to be spontaneous ∆G must be negative • Every metabolic pathway has a committed step. Usually the first irreversible step unique to a pathway. Usually an important site of regulation • Catabolic an ...
... •Metabolic pathways are irreversible. Biological systems are governed by thermodynamics! For a process to be spontaneous ∆G must be negative • Every metabolic pathway has a committed step. Usually the first irreversible step unique to a pathway. Usually an important site of regulation • Catabolic an ...
Ecological speciation model
... 3) The product acetyl-CoA usually goes to the TCA cycle instead of to acetyl-P ...
... 3) The product acetyl-CoA usually goes to the TCA cycle instead of to acetyl-P ...
2007 Exam 3 1. The goal of the oxidative phase of the pentose
... b. 2 ATP molecules are produced, 2 molecules of lactate are produced, and 2 molecules of NADH are produced c. 1 molecule of glucose is converted to 2 molecules of pyruvate d. 2 molecules of glyceraldehyde-3-phosphate are converted to 2 molecules of 1,3bisphosphoglycerate and 2 molecules of NADH are ...
... b. 2 ATP molecules are produced, 2 molecules of lactate are produced, and 2 molecules of NADH are produced c. 1 molecule of glucose is converted to 2 molecules of pyruvate d. 2 molecules of glyceraldehyde-3-phosphate are converted to 2 molecules of 1,3bisphosphoglycerate and 2 molecules of NADH are ...
Harvesting Electrons from the Citric Acid Cycle
... - Citrate is formed from the acetyl CoA and oxaloacetate - Methyl carbon from acetyl group reacts with carbonyl of oxaloacetate - This is the only cycle reaction with C-C bond formation ...
... - Citrate is formed from the acetyl CoA and oxaloacetate - Methyl carbon from acetyl group reacts with carbonyl of oxaloacetate - This is the only cycle reaction with C-C bond formation ...
Chapter 19
... - Citrate is formed from the acetyl CoA and oxaloacetate - Methyl carbon from acetyl group reacts with carbonyl of oxaloacetate - This is the only cycle reaction with C-C bond formation ...
... - Citrate is formed from the acetyl CoA and oxaloacetate - Methyl carbon from acetyl group reacts with carbonyl of oxaloacetate - This is the only cycle reaction with C-C bond formation ...
Review Packet - Newton.k12.ma.us
... 38. Carbon monoxide can be combined with hydrogen to produce methanol, CH3OH. Methanol is used as an industrial solvent, as a reactant in synthesis, and as a clean-burning fuel for some racing cars. If you had 152.5 kg CO and 24.50 kg H2, how many kilograms of CH3OH could be produced? ...
... 38. Carbon monoxide can be combined with hydrogen to produce methanol, CH3OH. Methanol is used as an industrial solvent, as a reactant in synthesis, and as a clean-burning fuel for some racing cars. If you had 152.5 kg CO and 24.50 kg H2, how many kilograms of CH3OH could be produced? ...
Lecture #8 - Faculty Web Sites at the University of Virginia
... Carbohydrates may be oxidized to Carbon dioxide with a great yield of energy. If we couple this to a process called Oxidative Phosphorylation we can assemble ADP + Pi to form ATP. We can also couple ATP hydrolysis to the Na+/K+ pump to drive ion exchange across the membrane. Enzymes Biological catal ...
... Carbohydrates may be oxidized to Carbon dioxide with a great yield of energy. If we couple this to a process called Oxidative Phosphorylation we can assemble ADP + Pi to form ATP. We can also couple ATP hydrolysis to the Na+/K+ pump to drive ion exchange across the membrane. Enzymes Biological catal ...
Chapter 6 How Cells Harvest Chemical Energy
... 6.5 Cells tap energy from electrons “falling” from organic fuels to oxygen Enzymes are necessary to oxidize glucose and other foods – The enzyme that removes hydrogen from an organic molecule is called dehydrogenase – Dehydrogenase requires a coenzyme called NAD+ (nicotinamide adenine dinucleotid ...
... 6.5 Cells tap energy from electrons “falling” from organic fuels to oxygen Enzymes are necessary to oxidize glucose and other foods – The enzyme that removes hydrogen from an organic molecule is called dehydrogenase – Dehydrogenase requires a coenzyme called NAD+ (nicotinamide adenine dinucleotid ...
ch 6 notes
... 6.5 Cells tap energy from electrons “falling” from organic fuels to oxygen Enzymes are necessary to oxidize glucose and other foods – The enzyme that removes hydrogen from an organic molecule is called dehydrogenase – Dehydrogenase requires a coenzyme called NAD+ (nicotinamide adenine dinucleotid ...
... 6.5 Cells tap energy from electrons “falling” from organic fuels to oxygen Enzymes are necessary to oxidize glucose and other foods – The enzyme that removes hydrogen from an organic molecule is called dehydrogenase – Dehydrogenase requires a coenzyme called NAD+ (nicotinamide adenine dinucleotid ...
Slide 1
... 6.5 Cells tap energy from electrons “falling” from organic fuels to oxygen Enzymes are necessary to oxidize glucose and other foods – The enzyme that removes hydrogen from an organic molecule is called dehydrogenase – Dehydrogenase requires a coenzyme called NAD+ (nicotinamide adenine dinucleotid ...
... 6.5 Cells tap energy from electrons “falling” from organic fuels to oxygen Enzymes are necessary to oxidize glucose and other foods – The enzyme that removes hydrogen from an organic molecule is called dehydrogenase – Dehydrogenase requires a coenzyme called NAD+ (nicotinamide adenine dinucleotid ...
POWERPOINT JEOPARDY
... Answer 2 – 40 • Flourine will have 7 valence electrons. Valence electrons are the electrons in the last energy level. If flourine has 9 protons, it has 9 electrons. 2 electrons will be in the first level leaving 7 in the last level. ...
... Answer 2 – 40 • Flourine will have 7 valence electrons. Valence electrons are the electrons in the last energy level. If flourine has 9 protons, it has 9 electrons. 2 electrons will be in the first level leaving 7 in the last level. ...
ALACTATE TRAINING: Does it Really Exist?
... • ATP stored in small amounts until needed • Breakdown of ATP to release energy – ATP + water + ATPase ADP + Pi + energy – ADP: lower‐energy compound, less useful ...
... • ATP stored in small amounts until needed • Breakdown of ATP to release energy – ATP + water + ATPase ADP + Pi + energy – ADP: lower‐energy compound, less useful ...
One Up
... • ATP stored in small amounts until needed • Breakdown of ATP to release energy – ATP + water + ATPase ADP + Pi + energy – ADP: lower‐energy compound, less useful ...
... • ATP stored in small amounts until needed • Breakdown of ATP to release energy – ATP + water + ATPase ADP + Pi + energy – ADP: lower‐energy compound, less useful ...
Biological Pathways II: Metabolic Pathways
... •Metabolic pathways are irreversible. Biological systems are governed by thermodynamics! For a process to be spontaneous ∆G must be negative • Every metabolic pathway has a committed step. Usually the first irreversible step unique to a pathway. Usually an important site of regulation • Catabolic an ...
... •Metabolic pathways are irreversible. Biological systems are governed by thermodynamics! For a process to be spontaneous ∆G must be negative • Every metabolic pathway has a committed step. Usually the first irreversible step unique to a pathway. Usually an important site of regulation • Catabolic an ...
Carbohydrate Metabolism - BITS Academic Resource Center
... with the TCA cycle and shares many of its intermediate steps. The two cycles vary when, in the glyoxylate cycle, IsoCitrateLyase enzyme converts isocitrate into glyoxylate and succinate instead of α-ketoglutarate as seen in the TCA cycle. The glyoxylate cycle then continues on, using glyoxylate and ...
... with the TCA cycle and shares many of its intermediate steps. The two cycles vary when, in the glyoxylate cycle, IsoCitrateLyase enzyme converts isocitrate into glyoxylate and succinate instead of α-ketoglutarate as seen in the TCA cycle. The glyoxylate cycle then continues on, using glyoxylate and ...
chapter_5_Mod_2009
... – is the molecule that organisms use to fuel anabolic reactions – is an adenosine + three phosphates The bonds between the phosphates contain a lot of potential energy. – Called high energy phosphate bonds Breaking those bonds releases a lot of energy. – ATP - 1 phosphate = ADP – ADP – 1 phospha ...
... – is the molecule that organisms use to fuel anabolic reactions – is an adenosine + three phosphates The bonds between the phosphates contain a lot of potential energy. – Called high energy phosphate bonds Breaking those bonds releases a lot of energy. – ATP - 1 phosphate = ADP – ADP – 1 phospha ...