substances which do not interact with water are called hydrophobic Water as an universal solvent Ions and polar molecules are charged. They are attracted to water molecules because of the weak positive and negative poles and are therefore dispersed easily in water forming solution Water is an universal solvent (due to its high polarity) for numerous of biochemical molecules‚ giving solution and enabling • Transport of nutrients • Secretion of substances Water in metabolic reactions
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BIOLOGY LABORATORY Biologically Important Molecules Carbohydrates‚ Proteins‚ Lipids‚ and Nucleic Acids Objectives In this lab you will learn to: 1. Perform tests to detect the presence of carbohydrates‚ lipids‚ proteins‚ and nucleic acids 2. Recognize the importance of a control in a biochemical test 3. Use biochemical tests to identify an unknown compound Introduction Organic molecules are those primarily made up of carbon‚ hydrogen and oxygen. The common organic compounds of living
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Effect of Protein Intake on Strength‚ Body Composition and Endocrine Changes in Strength/Power Athletes Introduction: Proteins are often called the building blocks of the body. Protein consists of combinations of structures called amino acids that combine in various ways to make muscles‚ bone‚ tendons‚ skin‚ hair‚ and other tissues. They serve other functions as well including nutrient transportation and enzyme production. Adequate‚ regular protein intake is essential because it isn’t easily
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Anatomy & Physiology Name ________________________________ Organic Molecules Review Multiple Choice Identify the letter of the choice that best completes the statement or answers the question. ____ 1. Ions are a. electrically neutral fragments of a molecule that has been split apart. b. polar molecules c. radioactive isotopes that give off alpha‚ beta‚ or gamma d. charged atoms or molecules that have gained or lost electrons. ____ 2. Sodium has eleven protons. How many electrons
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Sarah Khan Bivins-5th April 20th‚ 2013 Protein Synthesis Every day‚ you take in an abundance of different biomolecules; one of them being proteins. Have you ever wondered how proteins are made? They don’t just grow from a tree or fall from the sky‚ they are made through a process called protein synthesis. Protein synthesis is broken up in two two steps: transcription and translation. Transcription starts inside the nucleus when the DNA is unzipped by helicase. Following that‚ the mRNA nucleotides
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HISTORY AND PHYSICAL EXAMINATION OR EMERGENCY DEPARTMENT TREATMENT RECORD Patient Name: Brenda C. Seggerman Patient ID: 903321 Date of Admission/Data of Arrival: 03/27/2013 Admitting/Attending Physician: Alex Mcclure‚ MD Admitting Diagnosis: Ectopic pregnancy. Chief Complaint: Lower abdominal pain. HISTORY OF PRESENT ILLNESS: The patient states she has been having vaginal bleeding more like spotting over the past month. She denies the chance of pregnancy although she
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MEANING OF THE WORD ‘TRANSLATION’ FROM VARIOUS DICTIONARIES: ➢ Wikipedia: Translation is the communication of the meaning of a source-language text by means of an equivalent target-language text. ➢ General Oxford Dictionary: Translation n 1 the act or an instance of translating. 2 a written or spoken expression of the meaning of a word‚ speech‚ book‚ etc. in another language. ➢ Dictionary of Translation Studies: Translation: An incredibly broad notion which can be understood
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under radiograph in the 2-7/O-H area. This area is inked blue with the remaining tissue inked black. On sectioning through the tissue it is compraise primarly of soft yellow adipose tissue with scant intervining fiborus tissue. Well distinct mass is seen. The area and question is entirly submitted into cassates A1 through A8. MICROSCOPIC DESCRIPTION: 8 plus slides label A1 through A8 are examined. Sections displayed occasional cystics spaces lined by a single layer of flattened two cuboidal shape
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Extra material for chapter 4 Van Leuven-Zwart’s comparative–descriptive model of translation shifts1 The most detailed attempt to produce and apply a model of shift analysis has been carried out by Kitty van Leuven-Zwart of Amsterdam. Van Leuven-Zwart’s model takes as its point of departure some of the categories proposed by Vinay and Darbelnet and Levý and applies them to the descriptive analysis of a translation‚ attempting both to systematize comparison and to build in a discourse framework
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In my opinion‚ one word to describe Eileen Pollack’s journey through life is resiliency. Honestly‚ I wasn’t looking forward to attending the lecture at first because I assumed she was going to bash on males and promote feminism for an hour. I also believed that I would be the only guy there. Nonetheless‚ my assumption was completely wrong‚ and I was immature to even think that for a minute. Within the first moments of listening to her talk‚ I was moved and inspired. She grew up in New York in the
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