Hydrogen bonds and Ionic bonds d. Quaternary: Disulfide Bridge and Hydrophobic Interactions‚ 2. a. The amino acid cysteine contains a sulfhydryl R- group b. The amino acid cysteine dominates the polymer‚ and the sulfer-sulfer bonds of cysteine residues provide hair strength by connecting parallel strands of protein c. The level of the protein structure is the tertiary. 3. a. Insulin‚ a hormone secreted by the pancreas‚ causing other tissues to take up glucose‚ therefore regulating blood sugar
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FTIR ANALYSIS Ed Hare‚ Ph.D. FTIR (Fourier Transform Infrared) analysis provides spectral information that is essentially a molecular fingerprint for organic‚ polymeric‚ and in some case inorganic materials. This technique is extremely useful for identifying base polymer compositions and organic contaminants. The FTIR spectrum of the unknown material can be compared for “best matches” with libraries of spectra that have been cataloged for known materials. An example of an FTIR spectrum for
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Separation of Mixtures Mixtures exist in many forms in the world‚ and if it were not for methods of separation‚ many of these substances would be meaningless to us. Separating mixtures is extremely important to human lives; for example‚ many people filter water so that it is safe for drinking. Mixtures contain two or more substances that are not in a fixed ratio‚ and while some mixtures‚ such as concrete‚ are useful‚ others including salt water‚ are not as useful to us. Filtration‚ distillation
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Characteristics and Properties of Amino Acids Introduction: Each amino acid has at least one amine and one acid functional group as the name implies. The different properties result from variations in the structures of different R groups. The R group is often referred to as the amino acid side chain. Amino acids have special common names‚ however‚ a three letter abbreviation for the name is used most of the time. A second abbreviation ‚ single letter‚ is used in long protein structures.Consult
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Young killer The gunshot was still ringing in my ears as I ran to my bedroom. I shut the door and locked myself in; I couldn’t stop the tears from flowing‚ hitting the polished wooden floor like rain in a storm‚ more and more I howled. He didn’t deserve it even after everything he did. Darren was dead. Everyone thought Darren was great‚ he always was a charmer. Every morning he would wake up and bring me breakfast. “Alright love?” he would say with a wink. I just loved him‚ he had a great smile
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Eazy-E Eazy-E‚ fondly known as the “Godfather of Gangsta Rap‚” was one of the most authoritative African-American forces of the hip hop and rap revolution in the 1990s. Eazy-E‚ hailing from Compton‚ California‚ became an unstoppable‚ dynamic force in the hip-hop and rap community after his wild success in the rap group known as NWA. His innovative and explosive music stylings continue to influence the music industry today and have ensured his legacy will live on for years to come. Born
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He loves to go on walks in the park. He also loves to sleep‚ eat treats and go in the car. Nambe loves to go in the car because we sticks his head out the window. Nambe hates loud noises like gunshots‚ fake guns and fireworks. One time when we were in Nebraska he hide under this old shed because the gunshots scared him. He does the same with fireworks but he hide in the basement. With toy guns he goes crazy and starts barking and won’t stop. He loves to be pet and is a lap dog. He is a border collie
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individuals will possess. You will be able to know and understand each of these responsibilities. At midnight on January 1 a call comes in of multiple gunshots fired at 123 ABC Blvd. Officer Black responds to the call and is the first on the scene. Upon his arrival Officer Black notices a white male lying in a pool of blood with multiple gunshots. He notated that the shell casings were of .38 caliber and 9mm. Officer Black secures the crime scene and radios for backup. Officer Black then gets the
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opened my mind and heart to another realm‚ one in which I didn’t live in a shoddy cubicle of an apartment with warped walls. After emailing for a few months‚ I decided I would scale the wall that separated us. I knew if I were caught it would be a gunshot fatality to the head‚ but I ignored that and ventured out at dusk. I waited until all of the cars had passed‚ and all had quietened. I threw my rope over the eighty foot wall and began my climbing. Abiy’s P.O.V It was about 1 am that I heard the
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In this hand in‚ I will focus on the film Blood Dimond‚ I will include a summary about the film‚ and explaining how the film is connected to the issue of child soldiers. Task B will include information about an ex-soldier who were in war-ravaged Sierra Leone‚ what he experienced and what he saw. After this task I will be focusing about the media‚ why the film has a critical view on media. Then I’ll talk about what I personally think about the movie. The story begins in Sierra Leone in North-western
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