Enzyme Lab Introduction/ Abstract An enzyme is a substance produced by a living organism that acts as a catalyst to bring about a specific biochemical reaction. They are mainly made up of proteins and can tremendously speed up reactions. E. coli ( a bacterium) has about 1‚000 different types of enzymes floating around in its cytoplasm at any given time. Enzymes can be used to join and even break up molecules as shown in the diagram below. (1)
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Biomes Comparison Essay Ecologists group earth’s diverse environments into biomes. A biome is a complex of terrestrial communities that develops a large area and is characterized by certain soil climate conditions and particular assemblages of plants and animals. Not all species live in every biome they vary in their adaptations to different conditions. An adaptation is an inherited characteristic that increases an organism’s ability to survive and reproduce. These sorts of variations in plants
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Bromelian added to Gelatin: Bromelian is an enzyme found in pineapples. When Bromelian is added to gelatin it breaks down the protein and does not allow the gelatin to solidify. There are several factors that can cause an enzyme to slow down or to completely stop reacting. For example‚ temperature and pH can effect enzyme activity. Canned pineapple juice and fresh pineapple juice were used to see how the enzyme would react differently. In fresh pineapple juice the Bromelian have would have been denatured
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Biology‚ Section G 27 September 2013 Experiment 5.3 Title: The Fragility of an Enzyme Purpose: To see how easily enzyme function can be destroyed. Hypothesis: I think that the bowl with only Jell-O will set as will the bowl with heated pineapple but the Jell-O with fresh‚ uncooked pineapple will not set. Materials: Part of a fresh pineapple A blender or a fine cheese grater 3 small bowls A small box of Jell-O Pot Stove Refrigerator 2 tablespoons Procedure: 1. Cut the pineapple
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Potato Juice Excellent Tonic: Skin Disorder: Angular cheilitis – One of the most important purposes of potato juice is for treating angular cheilitis‚ a common skin disorder characterized by redness and swelling of the mouth corners. Potato juice is known to be an effective anti-inflammatory so applying this on the corners of your mouth can tone down the lesions in no time. If you make it a habit to drink potato juice every day‚ you’ll get enough vitamin B complex‚ which you need to fight angular
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Executive summary: We have prepared report is based on “Business Plan on “Smoothy Juice Company Ltd”. To prepare this report we have followed marketing research methodology for whose are children and diabetic people. The information‚ on which the total business plan stands‚ was the collection of data from the questionnaire made by Smoothy Juice Company Ltd. To see the market need and wants. The survey took place inside and outside of Dhaka. After analyzing questionnaires we made some plan about
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Investigating the effect of changing substrate concentration on the activity of the enzyme catalase The aim of this experiment is to examine how the concentration of a substrate (hydrogen peroxide) affects the rate of reaction of an enzyme catalyse (found in liver cells) Research Question: how does changing the concentration of the substrate affect the rate of reaction of the enzyme catalyse? Hypothesis: As the concentration of the substrate increases‚ so does the rate of reaction until the reaction
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The effect of time on enzyme reaction. Abstract: In this lab investigation we will observe how the amount of hydrogen peroxide is affected by catalase over time. The enzyme was added to 10 mL’s of hydrogen peroxide and observed over time to determine the relation between time and enzyme activity. The hypothesis stated that as time increased substrate would decrease. Therefore I predicted that at 60 seconds‚ there would be the least amount of H2O2. The enzyme activity mirrored my predictions
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Subject: CSC 2201 Programme: BBADI Group Members: Tham Chee Shen Lee Ping Wei Tan Kitt Voon Lim Soon Yik Table of contents Contents | Page | Chapter 1: Overview of Apple Inc 1.1 History 1.2 Mission and Vision 1.3 Business process 1.4 Organization structure | 1-5 | Chapter 2: Information System 2.1 Training Needs Analysis 2.2 Web-Based Application 2.3 Customer Relationship Management | 6-8 | Chapter 3: Information Requirements 3.1 From
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APPLE INC. INTRODUCTION: Apple Inc. with its headquarters in Cupertino‚ California is an American multinational corporation which manufactures designs and sells personal computers‚ electronics‚ online services‚ computer software‚ cellular phones‚ portable music players‚ watches and variety of other related things including applications. Apple Inc is mainly famous for its hardware products which includes its smart phone ‘iPhone’‚ Apple TV‚ its portable music player ‘iPod’‚ its line of computers ‘Mac’
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