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Bio 6 – Fermentation & Cellular Respiration Lab INTRODUCTION
... and inorganic phosphate (Pi) is exergonic and thus releases energy which cells can use to do any number of things. Once hydrolyzed, ATP can be regenerated from ADP and Pi, though this is endergonic and thus requires energy. The energy needed to regenerate ATP is obtained from “food”, whatever that m ...
... and inorganic phosphate (Pi) is exergonic and thus releases energy which cells can use to do any number of things. Once hydrolyzed, ATP can be regenerated from ADP and Pi, though this is endergonic and thus requires energy. The energy needed to regenerate ATP is obtained from “food”, whatever that m ...
03Glycolysis
... 1) Inherited enzyme deficiencies of glycolysis - Pyruvate kinase deficiency; it genetic deficiency of this enzyme in the erythrocytes lead to hemolytic anemia (excess destruction of RBC) - The normal RBC lacks the mitochondria and it is completely depend on the glycolysis as source of energy. - The ...
... 1) Inherited enzyme deficiencies of glycolysis - Pyruvate kinase deficiency; it genetic deficiency of this enzyme in the erythrocytes lead to hemolytic anemia (excess destruction of RBC) - The normal RBC lacks the mitochondria and it is completely depend on the glycolysis as source of energy. - The ...
S08 Glycolysis
... 1) Inherited enzyme deficiencies of glycolysis - Pyruvate kinase deficiency; it genetic deficiency of this enzyme in the erythrocytes lead to hemolytic anemia (excess destruction of RBC) - The normal RBC lacks the mitochondria and it is completely depend on the glycolysis as source of energy. - The ...
... 1) Inherited enzyme deficiencies of glycolysis - Pyruvate kinase deficiency; it genetic deficiency of this enzyme in the erythrocytes lead to hemolytic anemia (excess destruction of RBC) - The normal RBC lacks the mitochondria and it is completely depend on the glycolysis as source of energy. - The ...
Cellular Energetics
... • As NADH and FADH2 are oxidized, H+ inside the mitochondrial matrix is transported to the intermembrane space. This creates a proton-motive force and H+ moves back across the membrane thru ATP synthase and ATP is produced ...
... • As NADH and FADH2 are oxidized, H+ inside the mitochondrial matrix is transported to the intermembrane space. This creates a proton-motive force and H+ moves back across the membrane thru ATP synthase and ATP is produced ...
The Endocrine Pancreas
... Glucose is required for cellular respiration. The body derives glucose from the breakdown of the carbohydratecontaining foods and drinks we consume. All body cells can utilize glucose as an energy source, but some body cells, like neurons, can utilize only glucose. Neurons also cannot store glucose, ...
... Glucose is required for cellular respiration. The body derives glucose from the breakdown of the carbohydratecontaining foods and drinks we consume. All body cells can utilize glucose as an energy source, but some body cells, like neurons, can utilize only glucose. Neurons also cannot store glucose, ...
Chapter 3 - Fullfrontalanatomy.com
... – Consist of two monosaccharides – Are joined by a glycosidic linkage – a glycosidic bond is a type of covalent bond that joins a carbohydrate (sugar) molecule to another group, which may or may not be another carbohydrate. – To clarify: Disaccharides are formed when two monosaccharides join togethe ...
... – Consist of two monosaccharides – Are joined by a glycosidic linkage – a glycosidic bond is a type of covalent bond that joins a carbohydrate (sugar) molecule to another group, which may or may not be another carbohydrate. – To clarify: Disaccharides are formed when two monosaccharides join togethe ...
Matrix: Citric Acid Cycle and Pyruvate Oxidation Mitochondrion A
... carriers by a series of redox reactions – Energy from electron transport powers the active transport of H+ to the intermembrane compartment of the mitochondrion, building a concentration gradient – Chemiosmosis: Diffusion of hydrogen ions (H+) through the differentially permeable inner mitochondrial ...
... carriers by a series of redox reactions – Energy from electron transport powers the active transport of H+ to the intermembrane compartment of the mitochondrion, building a concentration gradient – Chemiosmosis: Diffusion of hydrogen ions (H+) through the differentially permeable inner mitochondrial ...
AP Biology Study Guide
... production of ATP by chemiosmosis. Describe the process of chemiosmosis. Explain how membrane structure is related to membrane function in chemiosmosis. Summarize the net ATP yield from the oxidation of a glucose molecule by constructing an ATP ledger that includes coenzyme production during the dif ...
... production of ATP by chemiosmosis. Describe the process of chemiosmosis. Explain how membrane structure is related to membrane function in chemiosmosis. Summarize the net ATP yield from the oxidation of a glucose molecule by constructing an ATP ledger that includes coenzyme production during the dif ...
Week III Lecture I slides
... • OXIDATION is the loss of electrons from a substance • REDUCTION is the addition of electrons to a substance ...
... • OXIDATION is the loss of electrons from a substance • REDUCTION is the addition of electrons to a substance ...
Chapter 9 – Cellular Respiration and Fermentation
... One catabolic process is called fermentation which is a partial oxidation of organic molecules, and it occurs without oxygen. Aerobic respiration is the complete oxidation of organic compounds, like sugar, with the participation of oxygen in the process. Food provides the “fuel” for the cells, and m ...
... One catabolic process is called fermentation which is a partial oxidation of organic molecules, and it occurs without oxygen. Aerobic respiration is the complete oxidation of organic compounds, like sugar, with the participation of oxygen in the process. Food provides the “fuel” for the cells, and m ...
Lecture 4 - Muscle Metabolism
... • Important for the first 30 – 40 sec. of strenuous activity if enzymes and fuel are available • Stored ATP, CP and glycolysis can support strenuous muscle activity for 60 sec. • At full speed lactic acid accumulates, lowering pH which halts reaction • At full speed, glucose might not be supplied fa ...
... • Important for the first 30 – 40 sec. of strenuous activity if enzymes and fuel are available • Stored ATP, CP and glycolysis can support strenuous muscle activity for 60 sec. • At full speed lactic acid accumulates, lowering pH which halts reaction • At full speed, glucose might not be supplied fa ...
Cellular Respiration - Jackson School District
... This potential energy creates ATP Chemiosmosis uses stored energy to drive cellular work ...
... This potential energy creates ATP Chemiosmosis uses stored energy to drive cellular work ...
Section 2.3 Carbon
... 2.3 Carbon-Based Molecules KEY CONCEPT Carbon-based molecules (proteins, lipids, carbohydrates and nucleic acids) are found in all organisms. These molecules form the structures and carry out the functions in all living organisms. ...
... 2.3 Carbon-Based Molecules KEY CONCEPT Carbon-based molecules (proteins, lipids, carbohydrates and nucleic acids) are found in all organisms. These molecules form the structures and carry out the functions in all living organisms. ...
Slide 1
... molecules of ATP Recall that the energy payoff of cellular respiration involves – glycolysis, – alteration of pyruvate, – the citric acid cycle, and – oxidative phosphorylation. The total yield is about 32 ATP molecules per glucose molecule. This is about 34% of the potential energy of a gluco ...
... molecules of ATP Recall that the energy payoff of cellular respiration involves – glycolysis, – alteration of pyruvate, – the citric acid cycle, and – oxidative phosphorylation. The total yield is about 32 ATP molecules per glucose molecule. This is about 34% of the potential energy of a gluco ...
7-12 Enzyme Demonstration Instructions
... sheets and alpha helices which in turn make up the tertiary (3D structure) that you see on the poster. Pass out pipe cleaners and have students try to assemble the protein. Xylose isomerase is fairly difficult and is mainly alpha helices, so as an alternative 3D structures for a number of ribbo ...
... sheets and alpha helices which in turn make up the tertiary (3D structure) that you see on the poster. Pass out pipe cleaners and have students try to assemble the protein. Xylose isomerase is fairly difficult and is mainly alpha helices, so as an alternative 3D structures for a number of ribbo ...
Energy Metabolism - Rajarata University of Sri Lanka
... them as fats. The difference between these makes most vegetable oils better for human health than animal fat. The former are less saturated (meaning that have more double carbon bounds) and do not contain cholesterol. In marine animals and in insect cuticles, fatty acids can be stored as wax esters. ...
... them as fats. The difference between these makes most vegetable oils better for human health than animal fat. The former are less saturated (meaning that have more double carbon bounds) and do not contain cholesterol. In marine animals and in insect cuticles, fatty acids can be stored as wax esters. ...
Handout 4 - Fatty Acid Synthesis
... B. Acetate. Acetate is converted to AcCoA in the cytoplasm. C. Lactate. Follows the same pathway as glucose; enters the pathway at pyruvate. ...
... B. Acetate. Acetate is converted to AcCoA in the cytoplasm. C. Lactate. Follows the same pathway as glucose; enters the pathway at pyruvate. ...
ATP - MindMeister
... H+ can only “fall” back into matrix thru A special enzyme/protein complex ATP SYNTHASE…guess what that makes?? But…how much ATP?? ...
... H+ can only “fall” back into matrix thru A special enzyme/protein complex ATP SYNTHASE…guess what that makes?? But…how much ATP?? ...
Chapter 8
... Glycolysis: First stage of energyreleasing pathways • 2 ATP is required to start glycosis • Enzymes in the cytoplasm catalyze several steps in glucose breakdown – Glucose is first phosphorylated in energyrequiring steps, then the six-carbon intermediate is split to form two molecules of PGAL (which ...
... Glycolysis: First stage of energyreleasing pathways • 2 ATP is required to start glycosis • Enzymes in the cytoplasm catalyze several steps in glucose breakdown – Glucose is first phosphorylated in energyrequiring steps, then the six-carbon intermediate is split to form two molecules of PGAL (which ...
protein - Humble ISD
... A student performed several chemical tests of 4 unknown foods. The results are given below. Which unknown is most likely from egg white and why? ...
... A student performed several chemical tests of 4 unknown foods. The results are given below. Which unknown is most likely from egg white and why? ...
Substrate Level Phosphorylation Substrate level phosphorylation
... •Cells use chemiosmosis to generate ATP, do active transport and rotate ...
... •Cells use chemiosmosis to generate ATP, do active transport and rotate ...
acetyl-CoA - Winona State University
... 72 ATP + 16 ATP + 8 ATP = 96 ATP PLUS: each time acetyl-CoA cut off the FA chain: 1NADH+1FADH2 created Additional Energy: (7XNADH)+(7XFADH2)(7X3)+ (7X2)= 35 ATP Total oxidation of palmitic acid to CO2= 96+35=131 (130)ATP Compare to the 38 ATP from a single glucose molecule! Fats create tons of AT ...
... 72 ATP + 16 ATP + 8 ATP = 96 ATP PLUS: each time acetyl-CoA cut off the FA chain: 1NADH+1FADH2 created Additional Energy: (7XNADH)+(7XFADH2)(7X3)+ (7X2)= 35 ATP Total oxidation of palmitic acid to CO2= 96+35=131 (130)ATP Compare to the 38 ATP from a single glucose molecule! Fats create tons of AT ...
Glucose
![](https://commons.wikimedia.org/wiki/Special:FilePath/Alpha-D-glucopyranose-2D-skeletal.png?width=300)
Glucose is a sugar with the molecular formula C6H12O6. The name ""glucose"" (/ˈɡluːkoʊs/) comes from the Greek word γλευκος, meaning ""sweet wine, must"". The suffix ""-ose"" is a chemical classifier, denoting a carbohydrate. It is also known as dextrose or grape sugar. With 6 carbon atoms, it is classed as a hexose, a sub-category of monosaccharides. α-D-glucose is one of the 16 aldose stereoisomers. The D-isomer (D-glucose) occurs widely in nature, but the L-isomer (L-glucose) does not. Glucose is made during photosynthesis from water and carbon dioxide, using energy from sunlight. The reverse of the photosynthesis reaction, which releases this energy, is a very important source of power for cellular respiration. Glucose is stored as a polymer, in plants as starch and in animals as glycogen.