FOOD NUTRITION BASICS LABORATORY REPORT LAB 3 PROTEINS DUE DATE Next FNB Practical NAME (CAPITALS) ______________________________GROUP LETTER___________ This work is the product of my own efforts and has not been copied from any other sources except where full acknowledgement has been given. Signed________________________________________ Student No._____________ Introduction The principle involved in this experiment is denaturation. It involves loss of ordered structure and can be caused by changes
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successfully synthesis the reactant to the product‚ NaBH4 was used as the main reagent to reduce the carbonyl double bond. One believes the formation of isoborneol was successfully due to the product’s percent yield‚ IR‚ and melting point. During the lab‚ .077 grams of isoborneol was yielded from the camphor reduction. In result‚ .077 g compared to an theoretical yield of .102 g equaled an overall 75% percentage yield. Considering the product yield was only a quarter shy of a 100% yield‚ provides strong
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Koko was a Gorilla that was trained sign language at an early age by her primary caregiver Penny. Penny performed an experiment‚ testing to see if primates like gorillas can communicate in sign language with humans. The reason Koko was so special because she is the longest animal study in history. It infatuated the public when Koko was first in the public eye on the cover of National geographic holding kittens. Koko changed how people viewed animals‚ and got people to their emotions. Before this
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Penny Press Until the early 1800’s‚ newspapers in England and America were expensive and therefore exclusive to the wealthy and literate minority. On average‚ newspapers would cost around six cents per issue and were usually sold through subscription only. Readers would have to pay for a years’ worth of newspapers when first signing up for a subscription‚ and that cost could be a middle-class worker’s week’s wage. Most people could not afford newspapers and therefore could not receive daily news
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15g of chicken liver for 1% catalyzes concentration using electronic balance and a sterile weigh boat Grind the chicken liver until little to no clumps are visible Measure 15 ml of distilled water using graduated cylinder and transfer to mortar and pestle containing the chicken liver Using the sterile transfer pipet‚ transfer 1ml of hydrogen peroxide to each test tube Transfer 5ml of catalase concentration mixture to a different test tube Using a ruler‚ align the test-tube parallel to it Start
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drink using spectroscopy and graphical analysis. We will be using beers law to find the unknown concentration of dye in a sports drink. Materials: Beakers‚ 50-mL‚ 2-3 ; Test tubes (13 x 100)mm 3-8 ; FD&C Blue 1 stock solution‚ 50-mL ; Lens tissues ; Pipets‚ serological‚ 10-mL ; Sample of consumer sports drink‚ 10-mL ; Spectrophotometer ; Test tube rack Procedure: 1) Preeminently‚ follow all laboratory safety guidelines ensuring that you have safety goggles on at all times throughout the lab. 2)
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integral part of every job and not a separate entity. In this document‚ only health and safety aspects will be considered. The terms "job" and "task" are commonly used interchangeably to mean a specific work assignment‚ such as "operating a grinder‚" "using a pressurized water extinguisher‚" or "changing a flat tire." JHAs are not suitable for jobs defined too broadly‚ for example‚ "overhauling an engine"; or too narrowly‚ for example‚ "positioning car jack." What are the benefits of doing a Job Hazard
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CO2 Lab Report Intro Alka-Seltzer tablets are used to treat cold/flu symptoms as it produces CO2 when dissolved in water. The goal of this lab is to calculate the amount of NaHCO3 is needed to produce enough CO2 gas to fill the room. Experimental One Alka-Seltzer tablet was weighed on the analytical balance. Then a piece was measured out to be between 0.21 and 0.28 grams. 500mL of distilled water was added to a 600mL beaker. 80mL of water was mixed with 20mL of 6M HCl in a 150mL beaker. A
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Lab 2.6.2: Using Wireshark™ to View Protocol Data Units Learning Objectives • Be able to explain the purpose of a protocol analyzer (Wireshark). • Be able to perform basic PDU capture using Wireshark. • Be able to perform basic PDU analysis on straightforward network data traffic. • Experiment with Wireshark features and options such as PDU capture and display filtering. Background Wireshark is a software protocol analyzer‚ or "packet sniffer" application
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* “ A penny saved is a penny earned.” People do not realize that their is a history behind the changes of the penny. For instance Americans wanted to honor Lincoln’s birthday‚ but some Americans complained about the initials being too big‚ another reason for change was during World War II America needed supplies to use for battle. There is a history behind the penny that many people are unaware of. To begin with‚ the penny was changed due to Lincoln’s birthday. According to the text‚ “The strong
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