carbohydrate metabolism
... Skeletal muscle contains about 3 to 4 times more Glycogen store than Liver o Mass of skeletal muscle is much greater than mass of Liver ...
... Skeletal muscle contains about 3 to 4 times more Glycogen store than Liver o Mass of skeletal muscle is much greater than mass of Liver ...
1 ENZYME KINETICS [APPLICATION OF UV
... glucose oxidase with a precise volume of other solutions. For better results, solutions should be used the same day. If storage is required, store at 4 0 for no longer than three days and allow to warm to room temperature prior to use. Prepare a 0.1 M sodium phosphate buffer and adjust to pH 7.0 Pre ...
... glucose oxidase with a precise volume of other solutions. For better results, solutions should be used the same day. If storage is required, store at 4 0 for no longer than three days and allow to warm to room temperature prior to use. Prepare a 0.1 M sodium phosphate buffer and adjust to pH 7.0 Pre ...
O 2
... ATP is made directly from a “substrate” The Substrate is phosphorylated, oxidized and ATP is made from ADP The 4 ATP made in Glycolysis are made this way ...
... ATP is made directly from a “substrate” The Substrate is phosphorylated, oxidized and ATP is made from ADP The 4 ATP made in Glycolysis are made this way ...
use cellular respiration
... If all the energy was released in one step… most would be lost as ____________________! light and heat See why cells use cellular respiration ...
... If all the energy was released in one step… most would be lost as ____________________! light and heat See why cells use cellular respiration ...
SL respiration presentation
... Which process produces the most ATP per molecule of glucose? A. Anaerobic respiration in a yeast cell B. Aerobic respiration in a bacterial cell C. Glycolysis in a human liver cell D. The formation of lactic acid in a human muscle cell ...
... Which process produces the most ATP per molecule of glucose? A. Anaerobic respiration in a yeast cell B. Aerobic respiration in a bacterial cell C. Glycolysis in a human liver cell D. The formation of lactic acid in a human muscle cell ...
Respiration
... including yeast and many bacteria, can survive using either fermentation or respiration. •At a cellular level, human muscle cells can behave as facultative anaerobes, but nerve cells cannot. •For facultative anaerobes, pyruvate is a fork in the metabolic road that leads to two alternative routes. ...
... including yeast and many bacteria, can survive using either fermentation or respiration. •At a cellular level, human muscle cells can behave as facultative anaerobes, but nerve cells cannot. •For facultative anaerobes, pyruvate is a fork in the metabolic road that leads to two alternative routes. ...
University of Groningen Interactions between carbohydrate
... Glucose metabolism Carbohydrates are a main source of energy and can be stored in the form of starch in plants and glycogen in animals. Carbohydrates are also part of the structural framework of both DNA and RNA and form structural elements in cell walls of bacteria and plants. An important group of ...
... Glucose metabolism Carbohydrates are a main source of energy and can be stored in the form of starch in plants and glycogen in animals. Carbohydrates are also part of the structural framework of both DNA and RNA and form structural elements in cell walls of bacteria and plants. An important group of ...
Questions 6 Metabolism_1
... b) Oxidative phosphorylation. c) Substrate-level phosphorylation. d) An aldolase catalyzed reaction. e) An electron transport reaction. 7) Oxidative phosphorylation uses ALL of the following for energy production EXCEPT: a) electrons from NADH. b) membrane-associated electron transport chain. c) an ...
... b) Oxidative phosphorylation. c) Substrate-level phosphorylation. d) An aldolase catalyzed reaction. e) An electron transport reaction. 7) Oxidative phosphorylation uses ALL of the following for energy production EXCEPT: a) electrons from NADH. b) membrane-associated electron transport chain. c) an ...
ISOAMYLASE FROM PSEUDOMONAS AMYLODERAMOSA
... and air-dried. The final product contains about 75% resistant starch that is not digested by pancreatic amylase at 37oC during 120 min (Shi et al., 2006). 6. Reactions and Fate in Food As noted earlier, isoamylase is a debranching enzyme that catalyzes the hydrolysis of 1,6-α-Dglucosidic bonds in gl ...
... and air-dried. The final product contains about 75% resistant starch that is not digested by pancreatic amylase at 37oC during 120 min (Shi et al., 2006). 6. Reactions and Fate in Food As noted earlier, isoamylase is a debranching enzyme that catalyzes the hydrolysis of 1,6-α-Dglucosidic bonds in gl ...
9.3 student notes
... • Proteins and nucleic acids can also be used to make ATP, but they are usually used for building important cell parts. ...
... • Proteins and nucleic acids can also be used to make ATP, but they are usually used for building important cell parts. ...
energy - Wsfcs
... 2 molecules of ATP are used to start glycolysis and only 4 molecules of ATP are produced (therefore, there is a net gain of 2 ATP in the process) also makes 4 NADH molecules After glycolysis, there are 2 pathways for producing ATP; either fermentation, which also occurs in the cytoplasm of the ...
... 2 molecules of ATP are used to start glycolysis and only 4 molecules of ATP are produced (therefore, there is a net gain of 2 ATP in the process) also makes 4 NADH molecules After glycolysis, there are 2 pathways for producing ATP; either fermentation, which also occurs in the cytoplasm of the ...
File
... phosphorylation of ADP • 1,3-bisphosphoglycerate transfers a phosphate group to ADP. This is known as substrate level phosphorylation. • Reaction is catalyzed by phosphoglycerate Kinase • This reaction is the sum of the endergonic phosphorylation of ADP and the exergonic hydrolysis of the mixed phos ...
... phosphorylation of ADP • 1,3-bisphosphoglycerate transfers a phosphate group to ADP. This is known as substrate level phosphorylation. • Reaction is catalyzed by phosphoglycerate Kinase • This reaction is the sum of the endergonic phosphorylation of ADP and the exergonic hydrolysis of the mixed phos ...
changes in biochemical parameters of carbohydrate metabolism
... Fenfluramine, an anorexigenic agent, is widely used in the treatment of obesity. Besides its anorectic effect, it may also have some effects on general metabolism with the consequence of weight loss. In this study, the effect of fenfluramine on the concentrations of some parameters related to carboh ...
... Fenfluramine, an anorexigenic agent, is widely used in the treatment of obesity. Besides its anorectic effect, it may also have some effects on general metabolism with the consequence of weight loss. In this study, the effect of fenfluramine on the concentrations of some parameters related to carboh ...
Cellular Respiration and Photosynthesis
... is turning sour, baby. | I'm losing all my power, baby. | I'm gonna make your muscles ache. | No, no, no! | I'm swimming in lactate, baby. | Yes, I'm swimming in lactate, baby. | Now I'm drowning in lactate, baby. | I'm gonna make your muscles ache. | No, no, no! | I'm drowning in lactate, baby. | A ...
... is turning sour, baby. | I'm losing all my power, baby. | I'm gonna make your muscles ache. | No, no, no! | I'm swimming in lactate, baby. | Yes, I'm swimming in lactate, baby. | Now I'm drowning in lactate, baby. | I'm gonna make your muscles ache. | No, no, no! | I'm drowning in lactate, baby. | A ...
Xe– + Y → X + Ye–
... and given off as a molecule of CO2 . b. The remaining two-carbon fragment is oxidized, forming acetate (the ionized form of acetic acid). The extracted electrons are transferred to NAD+, storing energy in the form of NADH. c. Finally, coenzyme A, a sulfur compound derived from a B vitamin, is attach ...
... and given off as a molecule of CO2 . b. The remaining two-carbon fragment is oxidized, forming acetate (the ionized form of acetic acid). The extracted electrons are transferred to NAD+, storing energy in the form of NADH. c. Finally, coenzyme A, a sulfur compound derived from a B vitamin, is attach ...
Enzymes
... blocking the substrate • Noncompetitive inhibitors (aka allosteric) away from active site, changing enzyme shape • Many drugs are enzyme inhibitors (COX2 inhibitors, etc.) • Some toxins bind enzymes permanently, destroying them ...
... blocking the substrate • Noncompetitive inhibitors (aka allosteric) away from active site, changing enzyme shape • Many drugs are enzyme inhibitors (COX2 inhibitors, etc.) • Some toxins bind enzymes permanently, destroying them ...
chapter9_powerpoint
... glucose NADH electron transport chain proton-motive force ATP • About 34% of the energy in a glucose molecule is transferred to ATP during cellular respiration, making about 32 ATP • There are several reasons why the number of ATP is not known exactly © 2011 Pearson Education, Inc. ...
... glucose NADH electron transport chain proton-motive force ATP • About 34% of the energy in a glucose molecule is transferred to ATP during cellular respiration, making about 32 ATP • There are several reasons why the number of ATP is not known exactly © 2011 Pearson Education, Inc. ...
Chapter 9: Cellular Respiration: Harvesting Chemical Energy Living
... 2. Must consume sugar much faster C. Evolutionary significance of glycolysis 1. First prokaryotes: May have generated ATP from glycolysis (no O2) a. Most widespread metabolic pathway b. Cytosolic location 1.No membrane bound organelles in prokaryotic cells IV. Glycolysis and Krebs cycle connect to m ...
... 2. Must consume sugar much faster C. Evolutionary significance of glycolysis 1. First prokaryotes: May have generated ATP from glycolysis (no O2) a. Most widespread metabolic pathway b. Cytosolic location 1.No membrane bound organelles in prokaryotic cells IV. Glycolysis and Krebs cycle connect to m ...
File - Ms. Richards IB Biology HL
... Oxidation of other organic compounds • Glycolysis and Krebs cycle connect to many other metabolic pathways • Complex molecules such as fats, proteins, disaccharides and polysaccharides must be hydrolyzed to simpler molecules or monomers that can enter the intermediate reaction of glycolysis or Kreb ...
... Oxidation of other organic compounds • Glycolysis and Krebs cycle connect to many other metabolic pathways • Complex molecules such as fats, proteins, disaccharides and polysaccharides must be hydrolyzed to simpler molecules or monomers that can enter the intermediate reaction of glycolysis or Kreb ...
CELLULAR RESPIRATION
... sun to drive phosphorylation of ADP ATP 2. Substrate-level phosphorylation – glycolysis and Krebs cycle use proteins (substrates) to phosphorylate ADP ATP 3. Oxidative phosphorylation – in ETC, redox reactions drive production of ATP • This is where most of ATP generated from cell respiration co ...
... sun to drive phosphorylation of ADP ATP 2. Substrate-level phosphorylation – glycolysis and Krebs cycle use proteins (substrates) to phosphorylate ADP ATP 3. Oxidative phosphorylation – in ETC, redox reactions drive production of ATP • This is where most of ATP generated from cell respiration co ...
Chapter 9 Presentation
... • Thus, this is why glucose doesn’t burn in air, but if we ignite it, we supply the activation energy necessary for it to burn. • If we eat it, our enzymes lower the activation energy enabling our cells to “burn” the fuel for energy production. ...
... • Thus, this is why glucose doesn’t burn in air, but if we ignite it, we supply the activation energy necessary for it to burn. • If we eat it, our enzymes lower the activation energy enabling our cells to “burn” the fuel for energy production. ...
Glucose
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.