Overview of Carbohydrate Digestion and Metabolism
... 1. Control enzyme levels 2. Control of enzyme activity (activation or inhibition) 3. Compartamentalization Fatty acid oxidation occurs in mitochondrial matrix Fatty acid synthesis occurs in endoplasmic reticulum membrane exposed to the cytoplasm of the cell. ...
... 1. Control enzyme levels 2. Control of enzyme activity (activation or inhibition) 3. Compartamentalization Fatty acid oxidation occurs in mitochondrial matrix Fatty acid synthesis occurs in endoplasmic reticulum membrane exposed to the cytoplasm of the cell. ...
Overview of Carbohydrate Digestion and Metabolism
... 1. Control enzyme levels 2. Control of enzyme activity (activation or inhibition) 3. Compartamentalization Fatty acid oxidation occurs in mitochondrial matrix Fatty acid synthesis occurs in endoplasmic reticulum membrane exposed to the cytoplasm of the cell. ...
... 1. Control enzyme levels 2. Control of enzyme activity (activation or inhibition) 3. Compartamentalization Fatty acid oxidation occurs in mitochondrial matrix Fatty acid synthesis occurs in endoplasmic reticulum membrane exposed to the cytoplasm of the cell. ...
BIOCHEMISTRY 2.1
... Glucose a Monosaccharide –Glucose: C6H12O6. •Main product of photosynthesis •Starting material for cellular respiration—must be converted into the form our cells can use (“ATP”) •Basic form of “fuel” in living things •Soluble and transported by body fluids to all cells, where is it METABOLIZED to r ...
... Glucose a Monosaccharide –Glucose: C6H12O6. •Main product of photosynthesis •Starting material for cellular respiration—must be converted into the form our cells can use (“ATP”) •Basic form of “fuel” in living things •Soluble and transported by body fluids to all cells, where is it METABOLIZED to r ...
Oxidative Phosphorylation
... Different pathways can intersect forming a network of chemical reactions. K T ...
... Different pathways can intersect forming a network of chemical reactions. K T ...
File - Craftsbury Science
... Chapter 3: Carbon molecules and the building blocks of life. Campbell Biology in Focus 3.1-3.6 Chapter Main Ideas: 1. Carbon’s unique properties as an element make it fundamental in constructing important molecules. 2. Polymerization is the chemical act of building larger molecules of monomers. 3. P ...
... Chapter 3: Carbon molecules and the building blocks of life. Campbell Biology in Focus 3.1-3.6 Chapter Main Ideas: 1. Carbon’s unique properties as an element make it fundamental in constructing important molecules. 2. Polymerization is the chemical act of building larger molecules of monomers. 3. P ...
Brain Needs in Different Metabolic states
... Ketone bodies are more energetically efficient than either pyruvate or fatty acids because they are more reduced (greater hydrogen/carbon ratio) than pyruvate and do not uncouple the mitochondrial proton gradient as occurs with fatty acid metabolism. In contrast to glucose, ketone bodies by-pass cyt ...
... Ketone bodies are more energetically efficient than either pyruvate or fatty acids because they are more reduced (greater hydrogen/carbon ratio) than pyruvate and do not uncouple the mitochondrial proton gradient as occurs with fatty acid metabolism. In contrast to glucose, ketone bodies by-pass cyt ...
Removal of materials from the blood
... • Excretion is the elimination of waste products from metabolism • Carbon dioxide is a waste product produced during respiration • Its removal from the lungs is an example of excretion. ...
... • Excretion is the elimination of waste products from metabolism • Carbon dioxide is a waste product produced during respiration • Its removal from the lungs is an example of excretion. ...
Water, Carbohydrates, Lipids, Proteins, Nucleic Acids
... in animals • In humans, kept primarily in liver and muscle ...
... in animals • In humans, kept primarily in liver and muscle ...
answers to study guide
... examples of each type mono- 1 molecule, glucose, fructose di – 2 molecules, lactose poly – many, cellulose, starch, chitin starch vs. cellulose why can’t humans digest cellulose polymers of glucose starch stores energy, alpha glycosidic linkages cellulose used for structural purposes, beta glycosidi ...
... examples of each type mono- 1 molecule, glucose, fructose di – 2 molecules, lactose poly – many, cellulose, starch, chitin starch vs. cellulose why can’t humans digest cellulose polymers of glucose starch stores energy, alpha glycosidic linkages cellulose used for structural purposes, beta glycosidi ...
lecture notes-metabolism pathways-web
... α–ketoglutarate are used as precursors for the synthesis of certain amino acids. • The reducing power (NADH + H+ and FADH2) is used for biosynthesis pathway or for ATP generation through the electron transport chain. ...
... α–ketoglutarate are used as precursors for the synthesis of certain amino acids. • The reducing power (NADH + H+ and FADH2) is used for biosynthesis pathway or for ATP generation through the electron transport chain. ...
Macromolecules
... Carbohydrates Lipids Proteins Nucleic acids Only 40-50 common monomers are used to construct macromolecules New properties emerge when these are arranged in different orders ...
... Carbohydrates Lipids Proteins Nucleic acids Only 40-50 common monomers are used to construct macromolecules New properties emerge when these are arranged in different orders ...
full_ppt_ch19
... Triple esterification reaction between glycerol and three molecules of stearic acid (18:0 acid). Three molecules of water are a by-product of this reaction. ...
... Triple esterification reaction between glycerol and three molecules of stearic acid (18:0 acid). Three molecules of water are a by-product of this reaction. ...
Central energy metabolism remains robust in acute
... One important characteristic shared by these disorders is elevated levels of free fatty acids (FFAs) (3). FFAs can be taken up efficiently by hepatocytes and converted to triglycerides (TAGs) resulting in steatosis. It was reported that plasma FFA levels are significantly increased in NAFLD patients ...
... One important characteristic shared by these disorders is elevated levels of free fatty acids (FFAs) (3). FFAs can be taken up efficiently by hepatocytes and converted to triglycerides (TAGs) resulting in steatosis. It was reported that plasma FFA levels are significantly increased in NAFLD patients ...
The Central Role of Acetyl-CoA
... NAD+ AS AN OXIDISING AGENT • NAD+ is the main coenzyme for oxidation reactions of metabolic fuels for energy • NAD+ oxidises other molecules forming NADH and H+ ...
... NAD+ AS AN OXIDISING AGENT • NAD+ is the main coenzyme for oxidation reactions of metabolic fuels for energy • NAD+ oxidises other molecules forming NADH and H+ ...
Catabolic pathways
... broken down into their component building blocks. For example, proteins are degraded to amino acids, polysaccharides to monosaccharides, and fats (triacyl glycerols) to free fatty acids and glycerol. ...
... broken down into their component building blocks. For example, proteins are degraded to amino acids, polysaccharides to monosaccharides, and fats (triacyl glycerols) to free fatty acids and glycerol. ...
File
... a lower efficiency in energy production from glycolysis. • Complete oxidation of CO2 in healthy cells under aerobic conditions yields ~30 ATP per glucose. • Anaerobic metabolism of glucose in tumor cells yields 2 ATP per glucose. – Glucose transporters and most glycolytic enzymes are overexpressed i ...
... a lower efficiency in energy production from glycolysis. • Complete oxidation of CO2 in healthy cells under aerobic conditions yields ~30 ATP per glucose. • Anaerobic metabolism of glucose in tumor cells yields 2 ATP per glucose. – Glucose transporters and most glycolytic enzymes are overexpressed i ...
Core Topic 2: Molecular biology 21 hours Essential idea: Living
... Anabolism is the synthesis of complex molecules from simpler molecules including the formation of macromolecules from monomers by condensation reactions. Catabolism is the breakdown of complex molecules into simpler molecules including the hydrolysis of macromolecules into monomers. Applications ...
... Anabolism is the synthesis of complex molecules from simpler molecules including the formation of macromolecules from monomers by condensation reactions. Catabolism is the breakdown of complex molecules into simpler molecules including the hydrolysis of macromolecules into monomers. Applications ...
Cellular Respiration
... formed through oxidation/reduction reactions (redox) – involves two complementary reactions – oxidation – liberates energy from the oxidation substance; results from the removal of one more electrons, alone or with H+ ...
... formed through oxidation/reduction reactions (redox) – involves two complementary reactions – oxidation – liberates energy from the oxidation substance; results from the removal of one more electrons, alone or with H+ ...
Macromolecules
... attached to the phosphate group. You guessed it, another condensation reaction. The covalent bond that forms is referred to as a phosphodiester linkage. Slide 8 The fourth macromolecule that we will be looking at is lipids. There are several types of lipids, and no standard monomer, but their format ...
... attached to the phosphate group. You guessed it, another condensation reaction. The covalent bond that forms is referred to as a phosphodiester linkage. Slide 8 The fourth macromolecule that we will be looking at is lipids. There are several types of lipids, and no standard monomer, but their format ...