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Macronutrient Metabolism in Exercise and Training
... Synthesis Sources of energy for ATP synthesis include: • Liver and muscle glycogen • Triacylglycerols within adipose tissue and active muscle • Amino acids within skeletal muscle donate carbon skeletons ...
... Synthesis Sources of energy for ATP synthesis include: • Liver and muscle glycogen • Triacylglycerols within adipose tissue and active muscle • Amino acids within skeletal muscle donate carbon skeletons ...
Cellular Respirationn Review Answers
... 8. Mitochondrial membranes perform several vital roles in energy metabolism. The outer membrane of the mitochondria acts as a cell membrane and houses transport proteins that allow substances in and out of the mitochondria. For instance, the outer membrane houses transport proteins, which move the t ...
... 8. Mitochondrial membranes perform several vital roles in energy metabolism. The outer membrane of the mitochondria acts as a cell membrane and houses transport proteins that allow substances in and out of the mitochondria. For instance, the outer membrane houses transport proteins, which move the t ...
Bio II Elodea Lab: Photosynthesis and Cellular
... Carbon dioxide in the presence of water forms a weak acid). Prepare a solution containing 50 mL of aquarium water and 20 mL of bromothymol solution. (Your instructor may have this already prepared for you. Ask him/her). Fill three test tubes to within 3 cm of the top with this solution. Add a sprig ...
... Carbon dioxide in the presence of water forms a weak acid). Prepare a solution containing 50 mL of aquarium water and 20 mL of bromothymol solution. (Your instructor may have this already prepared for you. Ask him/her). Fill three test tubes to within 3 cm of the top with this solution. Add a sprig ...
Biochemistry 2
... Enantiomers- isomers that are mirror images of each other Functional group- Chemical groups that affect molecular function by being directly involved in chemical reactions Adenosine triphosphate (ATP)- consisting of an organic molecule called adenosine attached to a string of three phosphates that w ...
... Enantiomers- isomers that are mirror images of each other Functional group- Chemical groups that affect molecular function by being directly involved in chemical reactions Adenosine triphosphate (ATP)- consisting of an organic molecule called adenosine attached to a string of three phosphates that w ...
Chapter 5 Endocrine Regulation of Glucose - Rose
... The phosphorylation of glucose prevents the glucose molecule from leaving the cell. Since, except in liver and kidney, cells lack the ability to remove the phosphate, the hexokinase reaction is essentially a signal that the cell intends to retain the glucose molecule. Although the phosphorylation st ...
... The phosphorylation of glucose prevents the glucose molecule from leaving the cell. Since, except in liver and kidney, cells lack the ability to remove the phosphate, the hexokinase reaction is essentially a signal that the cell intends to retain the glucose molecule. Although the phosphorylation st ...
Document
... Polymers (poly = many) The polymers are: proteins, carbohydrates, lipids (fats), and nucleic acids (DNA/RNA). A polymer is made up of a chain of many monomers linked together ...
... Polymers (poly = many) The polymers are: proteins, carbohydrates, lipids (fats), and nucleic acids (DNA/RNA). A polymer is made up of a chain of many monomers linked together ...
... Phospholipids have an equal surface area for the polar head and non-polar tails, so they pack as cylinders, giving a planar bilayer. (2 pts) iii) The CMC is the highest concentration of monomeric fatty acids. As the fatty acid becomes longer its solubility drops because of the hydrophobic effect. (2 ...
Effect of Salvia rhytidea Benth. extract on serum glucose, gut
... Salvia rhytidea Benth. is one of the endemic species in Iran which has been used as anti-diabetic in traditional medicine. The aim of this study was to evaluate the hypoglycemic effect of Salvia rhytidea Benth. methanol extract on healthy and induced diabetic rats. Determination of alphaglucosidase ...
... Salvia rhytidea Benth. is one of the endemic species in Iran which has been used as anti-diabetic in traditional medicine. The aim of this study was to evaluate the hypoglycemic effect of Salvia rhytidea Benth. methanol extract on healthy and induced diabetic rats. Determination of alphaglucosidase ...
Type 2 DM
... 5. Increased cellular amino acid uptake, DNA and RNA synthesis. 6. Increased oxidative phosphorylation. ...
... 5. Increased cellular amino acid uptake, DNA and RNA synthesis. 6. Increased oxidative phosphorylation. ...
DOC
... provide useful energy for the cell. Enzymes catalyze the oxidation reactions. These reactions are known as catabolic reactions because they break molecules down to release energy. Anaerobic respiration The first part of respiratory pathways in the cell is anaerobic. This term means that oxygen is no ...
... provide useful energy for the cell. Enzymes catalyze the oxidation reactions. These reactions are known as catabolic reactions because they break molecules down to release energy. Anaerobic respiration The first part of respiratory pathways in the cell is anaerobic. This term means that oxygen is no ...
Lactic acid fermentation
... glycolysis. Although the Krebs cycle is described for 1 pyruvate, remember that glycolysis produces 2 pyruvate. Multiply any products of this cycle below by 2 to account for the products of a single glucose molecule. The Krebs cycle continues the process of respiration from within the mitochondria, ...
... glycolysis. Although the Krebs cycle is described for 1 pyruvate, remember that glycolysis produces 2 pyruvate. Multiply any products of this cycle below by 2 to account for the products of a single glucose molecule. The Krebs cycle continues the process of respiration from within the mitochondria, ...
Hormonal Control of Glucose Metabolism
... The only tissues that contain significant amounts of glucose-6-phosphatase, the enzyme necessary for hydrolysis of glucose-6-phosphate to glucose and the subsequent release of glucose into the circulation, are liver and kidney. The liver is the main source of circulating glucose except in two situat ...
... The only tissues that contain significant amounts of glucose-6-phosphatase, the enzyme necessary for hydrolysis of glucose-6-phosphate to glucose and the subsequent release of glucose into the circulation, are liver and kidney. The liver is the main source of circulating glucose except in two situat ...
Chemicals of life
... 1) Glucose releases energy when broken down during respiration. Double sugars and polysaccharides have to be converted into glucose or other simple sugars before being used in respiration. 2) Cellulose is the main component of plant cell walls, which make them strong and rigid. 3) In animals, cellul ...
... 1) Glucose releases energy when broken down during respiration. Double sugars and polysaccharides have to be converted into glucose or other simple sugars before being used in respiration. 2) Cellulose is the main component of plant cell walls, which make them strong and rigid. 3) In animals, cellul ...
Chousoutline
... b. Insulin Secretagogues – stimulate pancreatic insulin secretion; drugs are categorized as sulfonylureas (SFUs) and non-SFUs (meglitinides) ...
... b. Insulin Secretagogues – stimulate pancreatic insulin secretion; drugs are categorized as sulfonylureas (SFUs) and non-SFUs (meglitinides) ...
Respiration involves the oxidation of glucose and other compounds
... Step II: Mitochondria in respiration Transport of pyruvate into the mitochondria and its subsequent oxidization by O2 to produce CO2, generating 34 of the 36 ATP molecules produced during respiration. 1. Structure and function of mitochondria ...
... Step II: Mitochondria in respiration Transport of pyruvate into the mitochondria and its subsequent oxidization by O2 to produce CO2, generating 34 of the 36 ATP molecules produced during respiration. 1. Structure and function of mitochondria ...
Sample exam
... 14. Which molecules drawn above would you attribute the property of amphipathic. 15. Which processes below consume more energy than they produce? (consume ATP, NADPH etc ) Gluconeogenesis Glycolysis Citric acid cycle Cholesterol synthesis Pentose phosphate pathway Fatty acid oxidation Fatty acid bio ...
... 14. Which molecules drawn above would you attribute the property of amphipathic. 15. Which processes below consume more energy than they produce? (consume ATP, NADPH etc ) Gluconeogenesis Glycolysis Citric acid cycle Cholesterol synthesis Pentose phosphate pathway Fatty acid oxidation Fatty acid bio ...
Document
... • Glucose is Phosphorylated to form Fructose 1,6-diphosphate • Split to form 2 Glyceraldehyde 3phosphate • Final Products are: – 2 Pyruvic Acid (C3H4O3) • Compare to original glucose - C6H12O6 ...
... • Glucose is Phosphorylated to form Fructose 1,6-diphosphate • Split to form 2 Glyceraldehyde 3phosphate • Final Products are: – 2 Pyruvic Acid (C3H4O3) • Compare to original glucose - C6H12O6 ...
Chapter 6 How Cells Harvest Chemical Energy In eukaryotes, cellular respiration
... 6.9 The citric acid cycle completes the oxidation of organic molecules, generating many NADH and FADH2 molecules The citric acid cycle – is also called the Krebs cycle (after the German-British researcher Hans Krebs, who worked out much of this pathway in the 1930s), – completes the oxidation of ...
... 6.9 The citric acid cycle completes the oxidation of organic molecules, generating many NADH and FADH2 molecules The citric acid cycle – is also called the Krebs cycle (after the German-British researcher Hans Krebs, who worked out much of this pathway in the 1930s), – completes the oxidation of ...
Chap 9 PowerPoint file (*)
... from molecule to molecule until they combine with oxygen and hydrogen ions to form water. • As they are passed along the chain, the energy carried by these electrons is stored in the mitochondrion in a form that can be used to synthesize ATP via oxidative phosphorylation. • Oxidative phosphorylation ...
... from molecule to molecule until they combine with oxygen and hydrogen ions to form water. • As they are passed along the chain, the energy carried by these electrons is stored in the mitochondrion in a form that can be used to synthesize ATP via oxidative phosphorylation. • Oxidative phosphorylation ...
PG1005 Lecture 12 Kreb`s Citric Acid Cycle
... • To revise the general mechanisms of glucose uptake. • To describe the enzymatic reactions occurring at each step of Kreb’s Citric Acid Cycle (KCAC). (substrates, enzymes, products, reaction types) • To highlight the existence of checkpoints in the KCAC which permit physiological supervision of ...
... • To revise the general mechanisms of glucose uptake. • To describe the enzymatic reactions occurring at each step of Kreb’s Citric Acid Cycle (KCAC). (substrates, enzymes, products, reaction types) • To highlight the existence of checkpoints in the KCAC which permit physiological supervision of ...
Chemistry
... digested. Each bond between the monos must be broken. Made up of 3 to 4000 monos so there is not one common chemical formula. ...
... digested. Each bond between the monos must be broken. Made up of 3 to 4000 monos so there is not one common chemical formula. ...
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.