Fruit Fly Lab Alycia Fletcher Biology IB HL March 25th 2010 Fruit Fly Lab Introduction Genes can either be sex-linked or autosomal. If a gene appears mostly in one sex chances are the gene is sex-linked and if it appears frequently in both sexes it is most likely autosomal. Using Drosophila melanogaster‚ also known as the fruit fly‚ we will determine whether the gene is sex-linked or autosomal. Drosophila melanogasters have a relatively short life span and are an excellent organism
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investigate the vitamin C content of fruit juice * To investigate which type of fruit juice provides the most vitamin C The quantity of vitamin C in food and drink can be determined using a simple colour test. Vitamin C decolourises the blue dye DCPIP (dichlorophenolindolphenol). Vitamin C is an antioxidant and reduces the DCPIP. DCPIP changes from blue to colourless (or slightly pink) as it becomes reduced. We will be testing a range of different fruit juices to see which contains the highest
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MY Story Of Inspiration My journey started about 6 years back and is still developing to this day. Six years ago I weighed in at approximately 270 pounds‚ or that is when I stopped getting on a scale! My outward image was on a larger scale‚ but in my opinion‚ not a 270 pound scale. I was an active teenager who participated in all sports. I loved the sport atmosphere‚ but hated to put in the hard work‚ so I paid in many other ways. My weight increased and my performance went down. After sports
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3. Depreciation percentage=$1‚640‚200/$15‚411‚620 = 10.64% New Fixed Assets=$15‚411‚620 + $30‚000‚000 = $45‚411‚620 $45‚411‚620*.1064 = $4‚831‚796 new depreciation Pro forma Income Statement Sales ($36‚599‚300*1.12) $40‚991‚216 Cost of Goods Sold ($26‚669‚496*1.12) 29‚869‚836 Other Expenses ($4‚641‚000*1.12) 5‚197‚920 Depreciation 4‚831‚796 EBIT 1‚091‚664 Interest 573‚200 Taxable Income 518‚464 Taxes
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make use of healthy snack using chesa‚ a fruit often discarded by many most especially among children. The study was conducted to find out the sensory evaluation and proximate analysis of chesa fruit cookies. Specific objectives are: 1. To determine the level of acceptability of the chesa fruit cookies with the following treatments: T1- 50g of chesa fruit + basic ingredients‚ T2- 100g of chesa fruit + basic ingredients and T3- 150g of chesa fruit + basic ingredients‚ in terms of the following
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Title : The Vitamin C content of fruit juice Aim : To investigate the vitamin C content of fruit juice. Introduction : [2]Vitamin C‚ also known as the ascorbic acid or the L-ascorbate‚ is required for the growth and repair of tissues in all parts of our body. It is necessary to form collagen‚ an important protein used to make skin‚ scar tissue‚ tendons‚ ligaments‚ and blood vessels. Vitamin C is essential for the healing of wounds as well as for the repair and maintenance of cartilage‚ bones
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FRUIT FLY PURPOSE: The purpose of this lab is to determine what genetics are dominant and which one is recession in the fruit fly and to see what genetics are past down from generation to generation. INTERODUCTUON: Mendel’s pea did and experiment that was demonstrates genetic inheritance. When his experiment he found out that genes are past down from generation to generation. Mendel is known more for his experiment on fruit flies and not
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Buying behavior in fruit and vegetable category Seminar paper 12/16/2010 SUBMITTED TO: PROF. BRAJESH BOLIYA SUBMITTED BY: MOHIT JAIN ROLL NO: 18 (PGDM –RM) K.J. SOMAIYA INSTITUTE OF MANAGEMENT STUDIES AND RESEARCH ABSTRACT Better knowledge of the consumer is the presumption for preparing the efficacious selling concept. Our research is limited on the preferences‚ requests‚ habits and attitudes of the consumers which are buying fruit and vegetable from organized retailers. The main
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The 1950’s-60’s70’s-80’s Miranda Moultrie Nixon Back Again The United States presidential election of 1968 was the 46th quadrennial presidential election‚ held on Tuesday‚ November 5‚ 1968. Moon Shot On July 21‚ 1969‚ President Nixon spoke from the Oval Office to Apollo 11 astronauts Neil Armstrong and Edwin Aldrin at the Sea of Tranquility on the Moon. Apollo 11 was the spaceflight that landed the first humans on the Moon‚ Americans Neil Armstrong and Woodstock A village in New York state
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SPOILT AVOCADO FRUIT TABLE OF CONTENTS Title page Certification Dedication Acknowledgement List of Tables List of figures Abstract CHAPTER ONE 1.0 INTRODUCTION of “microbial examination of spoilt avocado fruit” 1.1 Background of study 1.2 Statement of problem 1.3 Aim and Objectives of the study 1.4 Hypothesis 1.5 Significance of the study 1.6 Limitation of the study CHAPTER TWO 2.0 LITERATURE REVIEW of “microbial examination of spoilt avocado fruit” 2.0 The origin of Avocado fruits 2.1. Uses of
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