The traditional disciplines of anatomy and physiology serve as the hub of modern integrative biology, with engagement in cell & molecular biology, evolutionary biology, behavior and ecology. Students fulfilling the requirements of the Concentration in Marine Biology will receive a note on their official transcript. Effects on yolk and tissue a-tocopherol concentration and nitrogen balance, How Bacteria Appear To Affect Arsenic Concentrations In Groundwater. Read this tutorial to know more about the principles of negative feedback control employed by the body to sustain homeostasis... Osmoregulation is the regulation of water concentrations in the bloodstream, effectively controlling the amount of water available for cells to absorb. Ecology is the scientific study of the distribution and abundance of organisms, the interaction among organisms, and the interactions between organisms and their abiotic environment. The concentration of the solute can be measured by chemical means, e.g. Systematic biology is a good way to indulge urges to travel, do science, and contribute to society, all at the same time. See more. Dr. Grunwald is the primary contact for faculty members with questions and concerns regarding the biology curriculum, as well as for students with concerns regarding the Graduation with Distinction. A subfield of study is referred to as a concentration or emphasis. The inclusion of additional analytical background in chemisty and biochemistry is valuable preparation for students planning graduate studies in biochemisty and molecular biology, as well as for those planning professional studies in the health sciences. Dr. David McClay , Department of Biology, Developmental, Cell & Molecular Biology Group Unlike other basic science fields, pharmacology is a special field in which one can systematically investigate the mechanism for a biological event--from the molecular level to the whole animal. e-mail: spana@duke.edu; (919) 613-8208; Room 0050 Biological Sciences Building, Dr. Ron Grunwald, Director of Undergraduate Studies. The goal of the Concentration in Genetics is to provide biology majors with an in-depth exposure to modern aspects of genetics, including research experience in a genetics laboratory. Courses must be at the 200 level or above. *A maximum of 2 approved alternate electives may be applied to the concentration. Related term(s): Plants need to regulate water in order to stay upright and structurally stable. From the production of new drugs, to revolutionary advances in our understanding of how cells work, the areas of cell and molecular biology have contributed to our lives in a number of ways. phone: 660-7272 e-mail: alberts@duke.edu, Alberts, C. Drea, K. Erickson, Glander, P. Holland, Klopfer, Nowicki, Pope, Staddon. Concentration Definition . Students fulfilling the requirements of the Concentration in Anatomy, Physiology and Biomechanics will receive a note on their official transcript certifying successful completion of the concentration. Through your area menu and elective courses, you must take at least 2 full lab courses in addition to the gateway courses. The study of biomechanics also integrates an understanding of physics and engineering, particularly dynamics and statics, as it applies to the problems of organismal structure and function. Box 90338 For the Pharmacology Concentration, this requirement is fulfilled by taking PHARM 493 and BIOLOGY 329L. The study of heredity and gene action is one of the most rapidly developing fields of biology. The concentration of a pharmaceutical preparation can be done by extraction, precipitation and drying of the crude active agent. It is a science which uses the basic concepts of biology and chemistry to determine how drugs affect the organism; it gives a unique perspective in understanding how cells, organ systems, and organisms function. Concentration is usually expressed in terms of mass per unit volume. NOTE: PHYSICS 142L is also recommended for pre-med, pre-vet, biochem and pharm students. For the Cell & Molecular Concentration Area, this requirement is fulfilled by taking either a semester of Research Independent Study and BIO 414LS, 416LS, 212L or another BIO with lab at the 200-level or above. More immediate employment possibilities are in the National Park Service, state and natural heritage and endangered plant programs, private consulting firms, conservation organizations, botanic gardens, and herbaria. 1 or 2 courses - Biological Structure & Function area requirement & Pharmacology Physiology requirement: Take EvAnth 330: Human Physiology and Anatomy or Cell Bio 503 (last offering Sp18) to satisfy the physiology requirement for Pharm, PHARM 393 / 493 Research Independent Study with a concentration area faculty member or approval of the concentration area advisor, PHARM 394 / 494 Research Independent Study with a concentration area faculty member or approval of the concentration area advisor, PHARM 350 Pharmacology: Drug Actions and Reactions, PHARM 360 Drugs, Brain, and Behavior or PHARM 370 Pharmacogenomics and Personalized Medicine, If using Bio 203L, 1 course listed or cross-listed in Biology at the 200-level or above or 1, PHR 293/294   Research Independent Study in Science Education (Service Learning), PHR 533  Essentials of Pharmacology & Toxicology (permission only), PHR 534  Interdisciplinary Approach to Pharmacology (prereq PHR 350), PHR 535  Interdisciplinary Approach to Pharmacology II (prereq PHR 350). phone: (919) 660-7321, email: sjohnsen@duke.edu, Dr. Sheila Patek, Department of Biology Dr. Jessica Sawyer, Department of Pharmacology and Cancer Biologyjessica.sawyer@duke.edu, James Alvarez, Gerry Blobe, Romain Cartoni, Chris Counter, Don Fox, Sarah Goetz, Michael Kastan, Jason Locasale, Kris Wood, Andrew Armstrong, Vadim Arshavsky, Jonathan Campbell, Ashley Chi, Scott Floyd, Timothy Haystead, Mark Herman, Matt Hirschey, Jiyong Hong, Sven-Eric Jordt, David Kirsch, Madan Kwatra, Cynthia Kuhn, Ed Levin, Daniel Lew, Chuan-Yuan Li, Corinne Linardic, David MacAlpine, Nancie, MacIver, Donald McDonnell, Francis Miller, Debora Muoio, Andrea Nackley, Steve Patierno, Edward Patz, Anne Marie Pendergast, Nimmi Ramanujam, Vasanth Rao, Dorothy Sipkins, Neil Spector, Dennis Thiele, Xiao Fang Wang, Richard Whorton, Hai Yan. Most people chose this as the best definition of concentration: The definition of concent... See the dictionary meaning, pronunciation, and sentence examples. Another definition is that concentration is the ratio of solute in a solution to either solvent or total solution. Learn more. 5 years ago. The study of the structure and function of organisms is central to our understanding of biology. It is similar to the term acclimatization in a way that both of them are processes that lead to the adjustment to a change, such.. Baugh, Bejsovec, Benfey, Dong, Haase, Kiehart, Pei, D. Sherwood, N. Sherwood, Spana, Sun, Volkan, Population and Evolutionary Genetics: Given the reasonable estimate that systematists have only discovered and named perhaps 10% of the species on earth, and the fact that only a tiny fraction of those species have been studied in any detail, there is much work to be done in a short time. Before using our website, please read our Privacy Policy. with a concentration area faculty member or approval of the area advisor. Students fulfilling the requirements of the Area of Concentration in Genetics will receive a note on their official transcript. A growing number of these students are interested in training for research in biochemistry and molecular biology. You must take at least 1 full 400-level or higher biology 'Capstone' course from the list of courses above approved for the concentration. BIOLOGY 490S Sp 2016, Microbiome (McKenney) Susan Alberts, Robert Brandon, Sherryl Broverman, Cliff Cunningham, Francois Lutzoni, Paul Manos, Paul Magwene, Dan McShea, John Mercer, Tom Mitchell-Olds, Fred Nijhout, Mohamed Noor, Stephen Nowicki, Kathleen Pryer, Mark Rausher, V. Louise Roth, Jon Shaw, Marcy Uyenoyama, Rytas Vilgalys, John Willis, Gregory Wray, Anne Yoder, A maximum of 2 independent studies or tutorials may count toward the major. Sophomores and Juniors who need to add or change a concentration after declaring the BIO major should do so via the Acadmic Plan change form on the Registrar's website. NOTE: CHEM 210DL and CHEM 202L are recommended for pre-med, pre-vet, biochem and pharm students. Because of its important role in today's biology, faculty in biology have designed an concentration in cell and molecular biology. For instance, the concentration of a solute in a solution pertains to the ratio of the mass or volume of the solute to the mass or volume of the solvent. BIOLOGY 293 Research Independent Study or equivalent (ex. Many students are now choosing to combine their studies of genetics with related fields such as business or public policy, with a view to managerial positions in biotechnology fields, or positions in government or law. Approximately 20% of Biology Majors will elect to complete the requirements for one of 12 optional areas of concentration.

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