tissue whilst glycogen has polysaccharide found in animals. d) Condensation and hydrolysis: Condensation is a chemical process by which 2 molecules are joined together to make a larger‚ more complex‚ molecule‚ with the loss of water. Instead‚ hydrolysis consists in splitting and adding water. e) Hydrophobic and hydrophilic: Hydrophobic avoids water‚ whilst hydrophilic is attracted by it. 2. a) Hydrolysis of maltose: glucose + glucose = maltose + H2O b) The condensation reaction that
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Panacetin‚ a type of pain-killer. Panacetin is typically made up of sucrose‚ aspirin‚ and acetaminophen‚ but the third component in this experiment is unknown. The unknown component is suspected to be a chemical relative of acetaminophen‚ either acetanilide or phenacetin. Using techniques such as extraction‚ evaporation‚ and filtration‚ the three components will be isolated based on their solubilities and acid-base properties. Then‚ the percent composition of Panacetin can be deduced based on the masses
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Experiment 1: separating components of a counterfeit pharmaceutical Aim Counterfeit pharmaceuticals are a big concern regarding the issue of medicines due to fake versions containing either the wrong ingredients or inaccuracy of the active ingredient which can cause toxicity issues in patients using these products. The aim of this experiment
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(Ravanal et al. 2010) were used in the hydrolysis tests. These three enzymes were heterologously expressed and produced in Pichia pastoris. The enzyme-producing clones were induced according to the instructions of the Pichia Expression Kit (Invitrogen‚ USA). Interactions between the recombinant enzymes (HXYN2‚ HXYLA and ABF3) and a commercial cellulase mixture (Accellerase 1500‚ Dupont‚ Rochester‚ NY‚ USA) were analyzed. The sugarcane bagasse (SCB) used in the hydrolysis experiments was pre-treated by steam
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Michigan 48909‚ USA & Alvin O. Converse Thayer School of Engineering‚ Dartmouth College‚ Hanover‚ New Hampshire 03755‚ USA Abstract The initial rate of hydrolysis using cellulase from Trichoderma reesei for various wood samples is directly proportional to the surface area available to the enzyme. Both dilute acid hydrolysis in a continuous flow reactor or autohydrolysis in a steam exploder are similar pretreatment methods in that they increase the pore volume of the wood by removing hemicellulose
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2-naphthol‚ and naphthalene. These organic solids are purified by partitioning the solid in 2 immiscible solvents‚ diethyl ether and sodium bicarbonate or sodium hydroxide. II. Significance a. The significance of the Extraction lab is to purify Acetanilide benzoic acid‚ 2-naphthol‚ and naphthalene by determining the partition coefficient. This value is determined by dividing the solubility of the given solute in the extraction solvent (Sodium bicarbonate or Sodium hydroxide)) by the solubility in
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Muscle Contraction Tutorial/Review 1. Hydrolysis is the decomposition of a substance by the insertion of water molecules between certain of its bonds. The third phosphate is removed by hydrolysis and free energy is released. ADPneedds to have another phosphate molecule in order to become ATP and this happens through hydrolysis. This ATP can be used in the muscle contraction and relaxation. 2. When one flexes his/her arm‚ the muscle on top is the bicep. The origin of the bicep is at the tubercule
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Biotechnol. Bioprocess Eng. 2002‚ 7: 57-66 Hydrolysis of Oils by Using Immobilized Lipase Enzyme: A Review V Ramachandra Murty*‚ Jayadev Bhat‚ and P. K. A. Muniswaran . Department of Chemical Engineering‚ Manipal Institute of Technology‚ A Constituent Institution of Manipal Academy of Higher Education (Deemed University)‚ Manipal-576119‚ India Abstract This review focuses on the use of immobilized lipase technology for the hydrolysis of oils. The importance of lipase catalyzed fat splitting
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Hydrolysis of starch for fungal amylase Aspergillus Oryzae and bacterial amylase Bacillus Licheniformis at different temperatures. Maydelis Perez PI 4593042 Florida International University BSC 1010L‚ section UO9‚ March 6‚ 2013 Abstract Enzymes are very specific protein because they contain one active site on their surface that enable the substrate to bind to the enzyme and form the enzyme substrate complex and then release
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WTHESIS STATEMENT: “BIOCONVERSION OF WATER HYACINTH (EICHHORNIA CRASSIPES) TO ETHANOL.” 1. INTRODUCTION Water hyacinth (Eichhornia crassipes) is a free-floating or rooted in mud plant or weed which can totally cover fresh water lakes‚ harbors‚ and other essentially relatively occluded fresh water bodies. It is a fast growing permanent aquatic plant that are extensively scattered all throughout the world. This tropical plant can be the reason for the infestation over large areas of water resources
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