membrane and briefly describe its structure and function. 3. Describe the difference between the animal and plant cells. Plant Cells have cell walls‚ which makes them appear rectangular or square in shape‚ these structures are composed of cellulose‚ hemicellulose and other materials‚ plant cells have chlorophyll the light absorbing pigment required for photosynthesis. Animal cells do not have cell walls they only have a cell membrane‚ this makes their shape round‚ they have lysosones which
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Legalizing Marijuana Christopher Hutchins March 4‚ 2015 ITT Technical Institute: Breckinridge School of Nursing Marijuana is a very prominent and controversial issue in society. Although many slanderous claims have been made about cannabis in recent history‚ the truths are slowly starting to surface. Unfortunately‚ these truths are under heavy criticism due to the stereotypical view of what people view as the typical “pot smoker.” This perception of a lazy and unmotivated America
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ABSTRACT Denim and its various items like pants‚ shirts‚ jackets‚ belts‚ caps‚ etc‚ are the most preferred clothing for today’s youth. This study discusses compositions and methods of reducing or preventing back staining of indigo dyes on the weft yarn and pocket of denim garments. The dye‚ as it is removed from the denim material‚ post treatment with cellulase or by a conventional washing process may cause ‘back staining’ or ‘redeposition’ on the denim material; e.g : re-coloration of blue
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The "Pharmaceutical Excipients Market [By Products (Carbohydrates‚ Oleochemicals‚ Petrochemicals‚ Polymers‚ Microcrystalline Cellulose‚ Sugar‚ Calcium carbonate)‚ By Functionality (Fillers‚ Binders‚ Lubricants‚ Preservatives)] – Global Forecast to 2018 " analyzes and studies the major market drivers‚ restraints‚ and opportunities in North America‚ Europe‚ Asia-Pacific‚ and the Rest of the World. Browse 112 market data tables with 48 figures spread through 315 pages and in-depth TOC on "Pharmaceutical
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cell wall‚ the plasma membrane (usually called cell membrane when discussing animal cells) is the outer boundary of animal cells. Animal tissues therefore require either external or internal support from some kind of skeleton. Frameworks of rigid cellulose fibrils thicken and strengthen the cell walls of higher plants. Plasmodesmata that connect the protoplasts of higher plant cells do not have a counterpart in the animal cell model. During telophase of mitosis‚ a cell plate is formed as the plant
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DNA‚ which are responsible to make specific proteins‚ such as enzymes. * The cytoplasm and the nucleus make-up of the protoplasm of the cell. Plant cells structures: (i) Cell wall- it is found outside the cell membrane‚ it is made up of cellulose. It protects and gives shape to the cell. It is freely permeable to water‚ gases and dissolved substances. (ii) A large central vacuole- it is a space filled with cell sap. The vacuole is often called sap vacuole and is surrounded by a membrane
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monosaccharides joined together through the process of dehydration synthesis. -Cellulose‚ Glycogen‚ Starch 3.2.4 Glucose-chemical fuel for cell respiration Lactose- makes up some of the slutes in milk Glycogen- stores glucose in liver and muscles. PLANTS Fructose- found in may fruits‚ makest them sweet Sucrose- often transported from leaves of plants to other locations in plants by vascular tissue Cellulose- one of the primary components of plant cell wall 3.2.5 Condensation 1.A
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jecorina as a reference. They found most stable homologues‚ Humicola grisea var. thermoidea Cel7A exhibits a 10ºC higher melting temperature (Tm of 72.5ºC) which is 4–5 times higher hydrolysis rate than H. jecorina Cel7A on phosphoric acid-swollen cellulose. The enzyme shows 57% sequence identity with H. jecorina Cel7A consisting catalytic module of GH7. The crystal structure of the H. grisea var. thermoidea Cel7A catalytic module (1.8 A ° resolution; Rwork and Rfree of 0.16 and 0.21‚ respectively)
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“Marijuana for Recreational Use” By Joyce Cameron‚ Southern New Hampshire University 2012 Abstract What is a Weed? A plant whose virtues have yet to be discovered. – Ralph Waldo Emerson. Weed the People: From Founding Fiber to Forbidden Fruit. It is the author’s intent to explain why marijuana should be legalized and no longer considered deviant behavior. This paper will show that the United States of America is moving‚ ever so slowly‚ in this direction. First with allowing the use
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Ruminant Digestive System Complex structure with four compartments Source: Animal Feeding and Nutrition (Jurgens) Ruminant Characteristics Primarily herbivores Cattle‚ sheep‚ goats‚ deer‚ elk Camelids are “pseodu” ruminants 60-75% of ingesta fermented by microbes before exposed to gastric juices Mouth Tongue Used more by cattle and goats (also use lips) Teeth No upper incisors Used more by sheep (use lips to “sort” feed) Saliva Continual production Cattle: 12 gal/d vs Sheep: 2 gal/d No enzymes;
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