Classes of Organic Molecules The Molecules of Life -the critically important large molecules of all living things fall into 4 main classes: 1) _____________________ 2) _____________________ 3) _____________________ 4) _____________________ -macromolecules are ____________________‚ built from _____________________ -________________: a long molecule consisting of many similar or identical ______________ blocks linked by __________________ bonds -___________________: smaller molecules that serve as the
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molecule of water A chemist’s view of the world is not as narrow as one might think! Yes‚ we start with the atom‚ and then go on to the rules governing the kinds of structural units that can be made from them. We are taught early on to predict the properties of bulk matter from these geometric arrangements. And then we come to H2O‚ and are shocked to find that many of these predictions are way off‚ and that water (and by implication‚ life itself) should not even exist on our planet! But we soon
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Alexander Shulgin‚ world renowned biochemist is quoted asking “...but the important question is‚ what isn’t DMT in?”. Its described well by Dr. Rick Strassman‚ the only scientist given permission to study it in the last 40 years as; “The Spirit Molecule”. Many believe this substance‚ which flows through every human’s veins may be a link between the mundane world and spiritual world. DMT use‚ albeit nothing like the pure substance that is used today has been traced back to 8th century Chili
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1. Each of the eight major psychological perspectives has made an important contribution to the field of psychology. Describe the psychological perspective that you believe best describes human behavior. Critique the psychological perspective that you believe does not accurately describe human behavior. Psychology can be approached from many different angles. These 8 psychology perspectives are mainly how psychology is categorized‚ there is biological‚ psychodynamic‚ behavioral‚ humanistic‚ positive
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Biological Molecules Carbohydrates‚ Amino Acids‚ Nucleotides‚ Lipids Observe: 1. Carbohydrates (monosaccharides‚ disaccharides‚ polysaccharides)‚ Lipids (of many kinds‚ including‚ triglycerides‚ phospholipids‚ and steroids‚ such as testosterone‚ estrogen‚ and cholesterol)‚ Proteins (including enzymes‚ lipoproteins‚ glycoproteins‚ structural proteins‚ hormones‚ etc)‚ and Nucleotides ( nucleotides join to form nucleic acids‚ which‚ along with a sugar and phosphate group‚ build DNA‚ RNA‚ and
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should be rebuilt; taking into consideration the city’s population shift‚ economic emergency‚ and continued below sea-level vulnerability. Actually‚ there are some who think that the potential for a similar disaster in the future begs the question whether the city should be rebuilt at all. I personally believe that New Orleans deserves to be rebuilt. As stated before‚ the continued below sea-level vulnerability is one of the major issues taken into consideration when debating whether or not
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TASK 1 1.0 Definition of Below the Line Tools The terms ’below-the-line ’ promotion or communication refers to forms of non-media communication‚ even non-media advertising. Below-the-line promotions are becoming increasingly important within the communications mix of many companies‚ not only those involved in products‚ but also for industrial goods. http://www.coolavenues.com/mba-journal/marketing/below-line-promotion For my understanding‚ below the line tools means that the promotion is not
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1. The Structures of the Human Heart The human heart has four chambers: two ventricles‚ each of which is a muscular chamber that squeezes blood out of the heart and into the blood vessels‚ and two atria‚ each of which is a muscular chamber that drains and then squeezes blood into the ventricles. The two atria reside at the top of the heart; the two ventricles are at the bottom. And‚ the heart is divided into left and right halves‚ so there is a left atrium and left ventricle‚ as well as a right atrium
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cycle over and over each day and night. Everyone needs me. Not everyone has easy access to me. Some people have easy access at their homes while others have to buy water or walk for miles to attain enough water to survive. In many cases water is being wasted. Hydrogen bonding holds water molecules together. At 32 degrees the kinetic energy is so low that the water freezes. When the temperature rises the kinetic energy thaws and we then have liquid water again. When the molecules absorb energy from
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Atoms‚ Molecules‚ and Elements CHM/110 William De Vorick June 30‚ 2014 Atoms‚ Molecules‚ and Elements Demetri Mendeleev was trying to organize the elements into a table by weight when he noticed that as the weights increase occasionally the properties of one element would resemble those of an element he already listed so he placed these elements in a column under the ones they resembled chemically ( Capri‚ PhD‚ 2003). Each chemical in the vertical rows on the periodic table are considered
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