13-Krebs cycle
... The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle– is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in ...
... The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle– is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in ...
THINK-PAIR
... • How exactly is the energy of sunlight used as a source of energy during photosynthesis? • Where exactly is NADPH produced during photosynthesis? • Explain the process of the light reaction. ...
... • How exactly is the energy of sunlight used as a source of energy during photosynthesis? • Where exactly is NADPH produced during photosynthesis? • Explain the process of the light reaction. ...
lecture3
... sites on the protein molecules the active or the catalytic site and the regulator or the allosteric site. The metabolic regulator molecule binds at the allosteric site and produces a change in the conformational structure of the enzyme, so that the geometrical relationship of the amino acid residues ...
... sites on the protein molecules the active or the catalytic site and the regulator or the allosteric site. The metabolic regulator molecule binds at the allosteric site and produces a change in the conformational structure of the enzyme, so that the geometrical relationship of the amino acid residues ...
13-Krebs cycle
... The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle– is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in ...
... The citric acid cycle – also known as the tricarboxylic acid (TCA) cycle or the Krebs cycle– is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidation of acetyl-CoA derived from carbohydrates, fats and proteins into carbon dioxide and chemical energy in ...
Aromatic amino acid catabolism by lactococci
... development, the pathways present in cheese microflora are poorly understood. To determine the pathways of aromatic amino acid catabolism in lactococci and effects of Cheddar cheese ripening conditions on catabolic enzymes and products, eight starter lactococcal strains were screened. Cell-free extr ...
... development, the pathways present in cheese microflora are poorly understood. To determine the pathways of aromatic amino acid catabolism in lactococci and effects of Cheddar cheese ripening conditions on catabolic enzymes and products, eight starter lactococcal strains were screened. Cell-free extr ...
Chorionic gonadotropin (C8554) - Product - Sigma
... hormone produced by the chorionic tissue of the placenta. It is a member of the glycoprotein hormone family which includes luteinizing hormone (LH), folliclestimulating hormone (FSH), and thyroid-stimulating hormone (TSH). Its function is to maintain the corpus luteum and stimulate steroid secretion ...
... hormone produced by the chorionic tissue of the placenta. It is a member of the glycoprotein hormone family which includes luteinizing hormone (LH), folliclestimulating hormone (FSH), and thyroid-stimulating hormone (TSH). Its function is to maintain the corpus luteum and stimulate steroid secretion ...
Biochemical Patterns of Some Heterotrophic Marine
... (1961). Therefore it was not possible to profit by the differences in the colours as for ithe other amino acids (e.g. glutamic acid, aspartic acid, glycine, arginine, and so on). ...
... (1961). Therefore it was not possible to profit by the differences in the colours as for ithe other amino acids (e.g. glutamic acid, aspartic acid, glycine, arginine, and so on). ...
BTEC First Principles Revision Tracker
... configuration of the first 20 elements in the periodic table as diagrams and in the form 2.8.1. Describe the connection between the number of outer electrons and the position of an element in the periodic table. Use the periodic table to recognise elements and formulae of simple compounds. Describe ...
... configuration of the first 20 elements in the periodic table as diagrams and in the form 2.8.1. Describe the connection between the number of outer electrons and the position of an element in the periodic table. Use the periodic table to recognise elements and formulae of simple compounds. Describe ...
1 A
... system is +,167 V. This suggests that in the absence of any complexing agents the Cu2+ ions are more stable. Depending on the type of the ligands either the CuII, or the CuI state can stabilised. From the data in the above Table it can be concluded that the lower oxidation state of copper the CuI c ...
... system is +,167 V. This suggests that in the absence of any complexing agents the Cu2+ ions are more stable. Depending on the type of the ligands either the CuII, or the CuI state can stabilised. From the data in the above Table it can be concluded that the lower oxidation state of copper the CuI c ...
material safety data sheet
... MATERIAL SAFETY DATA SHEET I - IDENTIFICATION AND USE PRODUCT NAME: FLO-CLENE PRODUCT USE: LIQUID DRAIN OPENER SUPPLIER: ...
... MATERIAL SAFETY DATA SHEET I - IDENTIFICATION AND USE PRODUCT NAME: FLO-CLENE PRODUCT USE: LIQUID DRAIN OPENER SUPPLIER: ...
The Discovery of C4 Photosynthesis
... Melvin Calvin from the University of California, Berkeley, for his discovery of the metabolic processes involved in photosynthesis, the assimilation of carbon dioxide in plants. During the 1950s, Calvin and his colleagues, using C14-radiolabelled CO2, had elucidated the principal reactions by which ...
... Melvin Calvin from the University of California, Berkeley, for his discovery of the metabolic processes involved in photosynthesis, the assimilation of carbon dioxide in plants. During the 1950s, Calvin and his colleagues, using C14-radiolabelled CO2, had elucidated the principal reactions by which ...
Bacterial Growth and Nutrition
... Chemical form must be appropriate • Not all bacteria can use the same things – Some molecules cannot be transported in – Enzymes for metabolizing it might not be present – Chemical may be used, but more expensive – These differences are used for identification ...
... Chemical form must be appropriate • Not all bacteria can use the same things – Some molecules cannot be transported in – Enzymes for metabolizing it might not be present – Chemical may be used, but more expensive – These differences are used for identification ...
Chymotrypsin is a Serine Protease
... • A general acid (BH+) can donate protons • A covalent bond may break more easily if one of its atoms is protonated (below) ...
... • A general acid (BH+) can donate protons • A covalent bond may break more easily if one of its atoms is protonated (below) ...
Cellular Respiration PPt
... substances to make organic compounds. Heterotrophs are organisms that must consume other organisms as food to get their energy. Regents Biology ...
... substances to make organic compounds. Heterotrophs are organisms that must consume other organisms as food to get their energy. Regents Biology ...
essential vocabulary for biology staar
... A “web” of organisms that shows all the predatory relationships; unlike a food chain, it shows all the organisms that eat each. A triangle-shaped diagram with producers at the bottom and consumers above. The size of the various sections represents the energy and biomass for ...
... A “web” of organisms that shows all the predatory relationships; unlike a food chain, it shows all the organisms that eat each. A triangle-shaped diagram with producers at the bottom and consumers above. The size of the various sections represents the energy and biomass for ...
E. coli
... • The size of a bacterial cell is around 1 µm with a weight of 1 pg. • The interior of the cell is a viscous solution crowded with several molecular species • The cells are mostly composed of water and macromolecules with simple metabolites forming only a small fraction. • Typical concentrations of ...
... • The size of a bacterial cell is around 1 µm with a weight of 1 pg. • The interior of the cell is a viscous solution crowded with several molecular species • The cells are mostly composed of water and macromolecules with simple metabolites forming only a small fraction. • Typical concentrations of ...
Chapter 6 notes
... oxidizing glucose to pyruvate • The steps of glycolysis have two main phases. • In steps 1–4, the energy investment phase, energy is consumed as two ATP molecules are used to energize a glucose molecule, which is then split into two small sugars. • In steps 5–9, the energy payoff phase,two NADH mole ...
... oxidizing glucose to pyruvate • The steps of glycolysis have two main phases. • In steps 1–4, the energy investment phase, energy is consumed as two ATP molecules are used to energize a glucose molecule, which is then split into two small sugars. • In steps 5–9, the energy payoff phase,two NADH mole ...
Polyatomic Ions (Memorize for Wednesday, January 31
... Oxidation Numbers (similar to valence electrons) Group 1 = +1 Group 2 = +2 Groups 13-18 = group # - 10 for most elements d-block elements must be looked up (groups 3-12 use roman numerals) oxidation numbers for ALL compounds MUST equal zero Metal-Non-metal (binary ionic compounds, only 2 elements) M ...
... Oxidation Numbers (similar to valence electrons) Group 1 = +1 Group 2 = +2 Groups 13-18 = group # - 10 for most elements d-block elements must be looked up (groups 3-12 use roman numerals) oxidation numbers for ALL compounds MUST equal zero Metal-Non-metal (binary ionic compounds, only 2 elements) M ...
Excretory Route
... Body cells produce wastes when they produce energy. Cells combine the simple sugar glucose and oxygen to get energy. Cells often make glucose for this process from the amino acids making up the proteins we eat. The process that cells use to make glucose from amino acids leaves behind ammonia. Ammoni ...
... Body cells produce wastes when they produce energy. Cells combine the simple sugar glucose and oxygen to get energy. Cells often make glucose for this process from the amino acids making up the proteins we eat. The process that cells use to make glucose from amino acids leaves behind ammonia. Ammoni ...
Daily Agenda Mon Tues Wed Thurs Fri Unit Vocabulary: Atom
... Atom, nucleus, proton, neutron, electron, covalent bond, ionic bond , polar bond, hydrogen bond, non-polar, valence, organic, inorganic, macromolecule, enzyme, protein, carbohydrate, lipid, nucleic acid, hydrophilic, hydrophobic, solvent, ions, heat capacity, active sight, substrate, activation ener ...
... Atom, nucleus, proton, neutron, electron, covalent bond, ionic bond , polar bond, hydrogen bond, non-polar, valence, organic, inorganic, macromolecule, enzyme, protein, carbohydrate, lipid, nucleic acid, hydrophilic, hydrophobic, solvent, ions, heat capacity, active sight, substrate, activation ener ...
Carbohydrate Metabolism Synopsis of Glycolytic Enzyme Deficiencies
... maximally during fasting glucose conditions. Helps to provide G6P to tissues during low blood glucose levels. Low Vmax (cannot phosphorylate high glucose quantities). It has low capacity for working on glucose. ...
... maximally during fasting glucose conditions. Helps to provide G6P to tissues during low blood glucose levels. Low Vmax (cannot phosphorylate high glucose quantities). It has low capacity for working on glucose. ...
Unit 2 Review 161
... 2. When ATP is converted into ADP + P, the energy released is sufficient for biological reactions with little wasted. 3. When one phosphate group is removed, about 7.3 kcal of energy is released per mole. ...
... 2. When ATP is converted into ADP + P, the energy released is sufficient for biological reactions with little wasted. 3. When one phosphate group is removed, about 7.3 kcal of energy is released per mole. ...
Chapter 3: Energy for Cells
... The light reactions require sunlight energy. As sunlight strikes chlorophyll on the surface of the chloroplast, the energy absorbed powers a reaction that breaks down a water molecule, releasing the oxygen. The hydrogen from the water is split into protons and electrons. The electrons have absor ...
... The light reactions require sunlight energy. As sunlight strikes chlorophyll on the surface of the chloroplast, the energy absorbed powers a reaction that breaks down a water molecule, releasing the oxygen. The hydrogen from the water is split into protons and electrons. The electrons have absor ...
Pentose Phosphate Pathway
... Glyceraldehyde‐3‐P and fructose‐6‐P may be converted to glucose‐6‐P, via enzymes of gluconeogenesis, for reentry to Pentose Phosphate Pathway, maximizing formation of NADPH, which is need for reductive biosynthesis. ...
... Glyceraldehyde‐3‐P and fructose‐6‐P may be converted to glucose‐6‐P, via enzymes of gluconeogenesis, for reentry to Pentose Phosphate Pathway, maximizing formation of NADPH, which is need for reductive biosynthesis. ...
MolBiolTech
... If we firstly know our target protein can specifically interact with something else, we can bind this “something else” to the column and only our target protein bind to the column. This method is called affinity ...
... If we firstly know our target protein can specifically interact with something else, we can bind this “something else” to the column and only our target protein bind to the column. This method is called affinity ...
Biochemistry
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Biochemistry, sometimes called biological chemistry, is the study of chemical processes within and relating to living organisms. By controlling information flow through biochemical signaling and the flow of chemical energy through metabolism, biochemical processes give rise to the complexity of life. Over the last decades of the 20th century, biochemistry has become so successful at explaining living processes that now almost all areas of the life sciences from botany to medicine to genetics are engaged in biochemical research. Today, the main focus of pure biochemistry is in understanding how biological molecules give rise to the processes that occur within living cells, which in turn relates greatly to the study and understanding of whole organisms.Biochemistry is closely related to molecular biology, the study of the molecular mechanisms by which genetic information encoded in DNA is able to result in the processes of life. Depending on the exact definition of the terms used, molecular biology can be thought of as a branch of biochemistry, or biochemistry as a tool with which to investigate and study molecular biology.Much of biochemistry deals with the structures, functions and interactions of biological macromolecules, such as proteins, nucleic acids, carbohydrates and lipids, which provide the structure of cells and perform many of the functions associated with life. The chemistry of the cell also depends on the reactions of smaller molecules and ions. These can be inorganic, for example water and metal ions, or organic, for example the amino acids which are used to synthesize proteins. The mechanisms by which cells harness energy from their environment via chemical reactions are known as metabolism. The findings of biochemistry are applied primarily in medicine, nutrition, and agriculture. In medicine, biochemists investigate the causes and cures of disease. In nutrition, they study how to maintain health and study the effects of nutritional deficiencies. In agriculture, biochemists investigate soil and fertilizers, and try to discover ways to improve crop cultivation, crop storage and pest control.