Introductory Biology 1 Biology 1003 Fall Term 2011 Lab Number: 3 Title: Cell Energetics: Enzyme Role in Biological Reactions Name: Brandon Moore Student Number: 100819124 Lab day and time: Wednesday pm Date: Wednesday November 23‚ 2011 Introduction Enzymes are a key aspect in our everyday life and are a key to sustaining life. They are biological catalysts that help speed up the rate of reactions. They do this by lowering the activation energy of chemical reactions (Biology
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year AB Students of Holy Cross of Davao College ______________ A Research Paper Presented to Dr. Danilo L. Mejica ______________ In Partial Fulfillment of the Course Requirement of Education 7 (Introduction to Research) ______________ By Agulo‚ Emily Monteverde‚ Rhay Brian Bedro‚ Edward Caesar October 2010 Holy Cross of Davao College Sta Ana Avenue‚ Davao City Approval Sheet This study entitled “Computer Game Addiction and its effect to the academic performance of Third year AB students
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MAM) SST (YC SIR) BIO (AB SIR) OLYMPIAD MATHS (RJ SIR) PHY (BJ SIR) BIO (NK MAM) MATHS (PJ MAM) SOCIAL SCIENCE PEARL TUESDAY 19.11.2013 BIO (AB SIR) NTSE MAJOR TEST SERIES JENITH PAPER – 7 (MAT + ENGLISH) & SAT (TIME : 4.00 PM TO 7.00 PM) OLYMPIAD CHEM (IA MAM) PHY (BJ SIR) CHEM (SS MAM) APEX MATHS (PJ MAM) PHY (G2 SIR) PEARL SOCIAL SCIENCE PHY (G2 SIR) MAT (PJ MAM) JENITH MAT (PJ MAM) BIO (AB SIR) SOCIAL SCIENCE
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Agglutination Reaction Date performed: May 7‚ 2012 Group members present: Tan‚ Kevin Kyle Sy Ting‚ Shermae Tomimbang‚ Charisse Christine I. Introduction Agglutination is the clumping of particles. The word agglutination comes from the Latin agglutinare‚ meaning "to glue." This occurs in biology in three main examples: 1. The clumping of cells such as bacteria or red blood cells in the presence of an antibody. The antibody or other molecule binds multiple particles and joins
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The mixtures were mixed and allowed to stand for 7minutes at room temperature‚ after 7minutes‚ the absorbance were read at 546nm against the blank. The concentration of bilirubin was calculated by the formula: Total Bilirubin Conc. = [Sample Abs./Standard Abs.] × standard Conc. 3.6.2.2.5 Estimation of albumin content PRINCIPLE The test is based on the amount of albumin that binds Bromocresol green indicator in an acid medium to form a green BCG complex‚ the amount which is directly proportional to
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EXTENTION OF MENDELIAN INHERITANCE Objective The objectives of this experiment were to observe Mendel’s law with inheritance trait of the curly wing mutation and the interactions between the mutant genes of vestigial wings and curved wings in Drosophila. Results Part A Cross A (wildtype females X curly males) Male Female Wild type 1 2 Curly wing 0 1 Table 1. The number of the phenotypes and sex of offspring of the Cross A Cross B (curly females X curly males) Male Female Wild
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hand in (before the deadline). Make sure your name is on your paper if you are handing it in. For Exercise 60‚ fill in the truth table: A | B | A’ | AB | A’ AB | 0 | 0 | 1 | 0 | 1 | 0 | 1 | 1 | 0 | 1 | 1 | 0 | 0 | 0 | 0 | 1 | 1 | 0 | 1 | 1 | For Exercise 62‚ fill in the truth table: A | B | C | AB | (BC)’ | C’ | (AB + C’)’ | | (AB+C’)’ + (BC)’ | 0 | 0 | 0 | 0 | 1 |
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NATIONAL BOARD FOR HIGHER MATHEMATICS AND HOMI BHABHA CENTRE FOR SCIENCE EDUCATION TATA INSTITUTE OF FUNDAMENTAL RESEARCH Pre-REGIONAL MATHEMATICAL OLYMPIAD‚ 2013 Mumbai Region October 20‚ 2013 QUESTION PAPER SET: A • There are 20 questions in this question paper. Each question carries 5 marks. • Answer all questions. • Time allotted: 2 hours. QUESTIONS 1. What is the smallest positive integer k such that k(33 + 43 + 53 ) = an for some positive integers a and n‚ with n > 1? n √ 2. Let Sn = k=0
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Filipinos thru initiatives jointly with government agencies and reputable non-government organizations thru individual Company efforts and/or thru the Honda Foundation‚ Inc. In the area of Environmental Protection‚ Honda group partnered with the ABS-CBN Bantay Kalikasan – Save the La Mesa Watershed project‚ among others‚ by joining tree-planting activities in La Mesa Watershed since 2002. To date‚ Honda has planted 4‚ 150 seedlings in 13 hectares at
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1) B’ (2‚ 1) C’ (2‚ 7) Rule: (x‚ y) > (x 8‚ y + 4) A2C2 = sqrt(((2 (10))^2) + ((7 1)^2)) = 10 AC = sqrt(((6 (2))^2) + ((3 (3))^2)) = 10 A2C2 = AC A2B2 = sqrt(((2 (10))^2) + ((1 1)^2)) = 8 AB = sqrt(((6 (2))^2) + ((3 (3))^2)) = 8 A2B2 = AB B2C2 = sqrt(((2 (2))^2) + ((7 1)^2)) = 6 BC = sqrt(((6 6)^2) + ((3 (3))^2)) = 6 B2C2 = BC Triangle A2B2C2 = Triangle ABC by construction. Reflection A’ (4‚ 1) B’ (4‚ 6) C’ (4‚ 6) Line of reflection is x=y
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