observed that the absorbance level increases as the amount of albumin is added more in different test tubes‚ while the amount of KCl decreases. Concentration of albumin in mg(x-axis) | Absorbance (y-axis) | 0 | 0.049 | 2.5 | 0.112 | 5 | 0.258 | 10 | 0.39 | 12.5 | 0.418 | (A) | 0.198 | (B) | 0.347 | Table 2) Analyze of two factors‚ concentration of albumin and absorbance The concentration of albumin in the standard albumin is 2.5 mg/cm3of 0.5 M KCl. Hence 1.0 cm3of albumin is calculated
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References: 1. www.languageinindia.com 10: 1 January 2010 2. http://www.elephos.org/index/employabilityskillenhancementprogrammeengineeringstudents 3. http://www.the-criterion.com/V3/n3/Susikaran.pdf 4. http://www.mjal.org/Journal/Strategies 5. http://www.boloji.com/index.cfm?md=Content&sd=Articles&ArticleID=11108
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mammal A warm-blooded animal with hair or fur; female mammals produce milk to feed their young. fish Vertebrates which live in water‚ usually have scales and breathe through gills. amphibian A vertebrate with moist skin and no scales that lives part of its life in water and part on land. bird Egg-laying vertebrates with feathers and forelimbs modified as wings. reptile A vertebrate that lays eggs and has lungs and scaly skin. invertebrate
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become more acidic or basic? If you add OH- to a solution‚ will it become more acidic or basic? more acidic‚ more basic 9. Why do hydrocarbons release a large amount of energy when they react? Breaking a covalent bond which releases a lot of energy 10. What are the functional groups? Name their structure and properties. Keep in mind how their properties will affect how they interact with other molecules. 11. How do you build a polymer? How do you breakdown a polymer? Build by dehydration from monomers
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Genetic Traits Exercise: Introduction: The pioneer of modern day genetics was an Austrian Monk named Gregor Mendel‚ who established the basic laws of heredity from his studies with pea plants in the late 1800s. Mendel’s fundamental genetic principles may be applied to a variety of traits from many different organisms. Each genetic trait‚ such as flower color‚ is regulated by a pair of genes called alleles. These alleles are found at particular places on the chromosomes called loci. During meiosis
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Grade retention‚ better known as "staying back"‚ "being held back" or "repeating"‚ has been the topic of much debate within the educational system. The controversy which surrounds this long-standing issue has been reinforced by such topics as the recent endorsement of academic standards. Research indicates that "the rate of retention has increased by approximately 40% in the last 20 years with as many as 15% of all American students held back each year and 30-50% held back at least once before
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transferring of data or information of computed grades of the student on how they performed academically in their different respective subject. On latter days‚ instructors manually computing the grades of their students then input it in computer‚ print it for them to have the hard copy. One is for their own then the other copy for the registrar or dean whom they passed the reports of the grades. But with this grading system‚ they can compute or tabulates the grades of their students computerized‚ easily
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constructed of many layers‚ which is formed from peptidoglycan polymers cross-linked by peptide side chains. 9.) Describe a Gram Stain. Staining technique that divides bacteria into gram-negative or gram-positive based on retention of a violet dye 10.) Distinguish between gram positive and gram negative bacteria. Gram-positive- has a
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Animal Diversity The number of animal varieties familiar to us is vast as the animal world is diverse. Each distinct variety or type of animals is recognized by scientist as a species. Animals of most species are free-living forms but of others are parasitic in bodies of other animals or even plants. According to their habitats animals are divided into the following types Aquatic animals :- They live in water . Animals living in sea water are called marine & those live in river‚ponds‚streams
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BI108 Animal Biology WELCOME YOU ALL BI108 Animal Biology Course Introduction Coordinator & Lecturer: Dr. Ketan Christi‚ PhD Sr. Lecturer (Animal Physiology) Biology‚ Room N217‚ SBCS‚ FSTE Ext. 32425 e-mail: christi_k@usp.ac.fj Other units : BI309: Comparative Animal Physiology BI103: General Biology BI 409: Advanced Physiology Post-graduate supervision: 2 students completed PhD 2 MSc students Other helping hands : 1) Ms Awei‚ Teaching Assistant 2) Other lab
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