Protein synthesis is one of the most fundamental biological processes. To start off‚ a protein is made in a ribosome. There are many cellular mechanisms involved with protein synthesis. Before the process of protein synthesis can be described‚ a person must know what proteins are made out of. There are four basic levels of protein organization. The first is primary structure‚ followed by secondary structure‚ then tertiary structure‚ and the last level is quaternary structure. Once someone understands
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Proteins are polymeric chains that are built from monomers called amino acids. All structural and functional properties of proteins derive from the chemical properties of the polypeptide chain. There are four levels of protein structural organization: primary‚ secondary‚ tertiary‚ and quaternary. Primary structure is defined as the linear sequence of amino acids in a polypeptide chain. The secondary structure refers to certain regular geometric figures of the chain. Tertiary structure results from
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no organized nucleus but instead they their DNA clumped in an area but there is no organized nucleus with a membrane. This is because prokaryotes don’t have mitosis or meiosis like other cells. Scientists don’t really have a good way of describing how they duplicate‚ but it’s not through normal means. It is sometimes called simple mitosis. On the other hand eukaryotes have a nucleus which contains the DNA and the information necessary to grow reproduce and function. The Information is stored in thin
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of the body or mind. 3.Vaccine-a preperation introduced into the body to stimulate an immune response. 4.Analgesics-pain relievers. 5.side effects- reactions to medicine other than the one intended. 6.Additive interaction- medicins work together in a postive way. 7.Synergistic effect- interaction of two or more medicines that result in a greater effect than when the medicines are taken alone. 8.Antagonistic interaction- the effect of one medicine is canceled or reduced when taken
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Millions of people drink sports drinks like Gatorade everyday‚ But very few people actually know what ingredients make up their favorite sports drink. Gatorade was thought up in 1965 by an assistant coach of the Florida Gators at the University of Florida and his team of physicians who wanted to create something to help his players deal with the heat of the Florida sun. They created a concoction they deemed “Gatorade”‚ named after the team of course. The beverage set out to replenish not only the
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Protein Monique Rowland Nutrition / 241 Instructor: AN-CHIAN CHEN October 4‚ 2013 Protein All proteins are molecules that are the boosters of living organisms and are part of each organ‚ tissue‚ and cell within the human body. The protein in consumed food turns into amino acid. The amino acid is used later replinish the proteins used. Proteins have two structures. the first and primary structure of protein is the sequence of the amino acid in the protein (Kim‚ 2005). The amino acid
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Animal Cell Organelles & Their Functions 1. Nucleus - The nucleus generally contains the genetic material for the cell. Because it contains the DNA and chromosomes‚ which affect the proteins that determine the activities of the cell‚ the nucleus can be considered to be the cell’s control centre. 2. Cytoplasm - The cytoplasm contains primarily water and protein material. This is where the other cell organelles reside‚ and where most of the cellular activities take place. 3. Cell Membrane - The
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Protein Misfolding Brittany Mascarenhas (ID: 20471654) Corey Nixon Biol 130 Tuesday October 23‚ 2012 In an organism‚ almost every dynamic function relies on proteins. A protein ’s function is a direct result of their intricate folding‚ the simplest level of which is the sequence of amino acids. (Fitzpatrick et al‚ 2011). Each amino acid has a unique characteristic because of the physical and chemical properties in their side chains‚ which affects the function of a protein
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Protein Essay- Erin Keegan What are proteins? A polypeptide is a chain of monomers joined up to make a polymer. Proteins are organic polypeptides made up of a chain of amino acid residues- they’re residues because they lose a water molecule. The amino acids (monomers) join up by forming peptide bonds. When two amino acids join together‚ they become a dipeptide. This happens when the carboxyl group of an amino acid and the amino group of another amino acid link up through a condensation reaction (which
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Discovered in 1838‚ proteins are recognized as a large number of superior organic compounds that make up living organisms and are essential for their functioning. In other words proteins are the building blocks of life. They do many tasks for the human body and other organisms‚ that could not be done individually. These macromolecules could function as structural proteins and form structures such as keratin in hair‚ teeth‚ bones‚ muscles‚ collagen in connective tissues‚ horns in animals
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