Définition Classé sous : médecine Discipline consacrée à l'étude des molécules porteuses du message héréditaire ( ADN , ARN ), de leur structure, synthèse, altérations (mutations). Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. Molecular biology looks at the molecular mechanisms behind processes such as replication, transcription, translation and cell function. Study online ap site explanation with molecular biology terms to prepare course for online degree programs. All Free. Molecular biology definition, the branch of biology that deals with the nature of biological phenomena at the molecular level through the study of DNA and RNA, proteins, and other macromolecules involved in genetic information and cell function, characteristically making use of advanced tools and techniques of separation, manipulation, imaging, and analysis. Published by Houghton Mifflin Harcourt Publishing Company. A field of biology concerned with the development of techniques for the collection and manipulation of biological data, and the use of such data to make biological discoveries or predictionsThis field encompasses all computational methods and theories applicable to MOLECULAR BIOLOGY and areas of computer-based techniques for solving biological … All rights reserved. Molecular biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interactions … “Affect” vs. “Effect”: Use The Correct Word Every Time. Oliver Morton Eating the Sun: How Plants Power the Planet ( 2007 ) It is not too hard to imagine a world in which the study of photosynthesis might have been the foundation on which molecular biology was based. ‘A central paradigm of molecular biology is that a protein's structure is determined by its amino acid sequence.’ By getting an molecular chemistry definition, the primary step with this is. Molecular biology: The study of biology on a molecular level including the structure, function, and makeup of biologically important molecules such as DNA, RNA, and proteins. Keep scrolling for more. Molecular Biology: A discipline concerned with studying biological phenomena in terms of the chemical and physical interactions of molecules. Meaning of molecular biology. Definition. The branch of biology that deals with the structure and function of the macromolecules (e.g. The following list describes a viewpoint on the interdisciplinary relationships between molecular biology and other related fields. Why Do “Left” And “Right” Mean Liberal And Conservative? molecular biology definition: 1. the study of the structure and action of the molecules that make up living things 2. the study…. https://www.thefreedictionary.com/molecular+biology. molecular biology. De très nombreux exemples de phrases traduites contenant "molecular biology" – Dictionnaire français-anglais et moteur de recherche de traductions françaises. Molecular biology definition: Molecular biology is the study of the structure and function of the complex chemicals... | Meaning, pronunciation, translations and examples The history of molecular biology begins in the 1930s with the convergence of various, previously distinct biological disciplines: biochemistry, genetics, microbiology, and virology.With the hope of understanding life at its most fundamental level, numerous physicists and chemists also took an interest in what would become molecular biology.. Biology: One of the BIOLOGICAL SCIENCE DISCIPLINES concerned with the origin, structure, development, growth, function, genetics, and reproduction of animals, plants, and microorganisms. Molecular Biology, Computational (n.). Molecular Biology Definition. n. The branch of biology that deals with the structure, function, and manipulation of nucleic acids and proteins. The field of molecular biology involves many other areas of biology such as biochemistry and genetics. → ... the molecular structure of fuel. The basis of the opposition was that biochemists had struggled to establish a distinct discipline based on a sound training in chem- istry which was lacking in many of the new recruits to molecular biology. molecular biology definition in the English Cobuild dictionary for learners, molecular biology meaning explained, see also 'molecular biologist',molecule',molecular biologist', English vocabulary This field overlaps with other areas of biology and chemistry, particularly genetics and biochemistry. 1. adj moléculaire. AP Site Explanation. n biologie f moléculaire. Are you learning Spanish? Published by Houghton Mifflin Harcourt Publishing Company. Molecular biology, field of science concerned with studying the chemical structures and processes of biological phenomena that involve the basic units of life, molecules. The American Heritage® Stedman's Medical Dictionary Molecular biology is the branch of biology that deals with the molecular basis of biological activity. n biologiste m/f moléculaire. “Depression” vs. “Anxiety”: Which Do I Have (Or Is It Both)? Learn more. Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. : a branch of biology dealing with the ultimate physicochemical organization of living matter and especially with the molecular basis of inheritance and protein synthesis. Molecular biology /məˈlɛkjʊlər/ is the branch of biology that concerns the molecular basis of biological activity in and between cells, including molecular synthesis, modification, mechanisms and interactions. Molecular biologists synonyms, Molecular biologists pronunciation, Molecular biologists translation, English dictionary definition of Molecular biologists. molecular biology - WordReference English dictionary, questions, discussion and forums. AP Site Definition. the study of biological phenomena at the molecular level. the branch of biology that deals with the nature of biological phenomena at the molecular level through the study of DNA and RNA, proteins, and other macromolecules involved in genetic information and cell function, characteristically making use of advanced tools and techniques of separation, manipulation, imaging, and analysis. The branch of science devoted to studies of the structure, function, and reactions of DNA, RNA, proteins, and other molecules involved in the life processes. molecular biology - définition, prononciation audio et plus encore pour molecular biology: the study of the structure and action of the molecules that make up living things: en savoir plus dans le dictionnaire Cambrigde Anglais-Chinois (simplifié) - Cambridge Dictionary The central dogma of molecular biology describes the process in which DNA is transcribed into RNA, then translated into protein. molecular … An apurinic or apyrimidinic site in a DNA strand.. Molecular Biology by Robert F. Weaver. Demarcation of the boundaries is possible only on the basis of method and theoretical nature of approach. Definition of molecular biology in the Definitions.net dictionary. English Wikipedia - The Free Encyclopedia. molecular biology. Dictionary.com Unabridged molecular cloud. Molecular biology is a new branch of natural science and is closely linked with such long-established disciplines as biochemistry, biophysics, and bioorganic chemistry. Molecular biology is the study of biology at a molecular level. The American Heritage® Science Dictionary → This substance has now been cloned by molecular biologists. Either way, this quiz on Spanish words for animals is for you. Molecular biology concerns the molecular basis of biological activity between the various systems of a cell, including the interactions between DNA, RNA and proteins and their biosynthesis, as well as the regulation of these interactions. What Is An Em Dash And How Do You Use It? Definitions. Molecular biology is a field of science that explores and studies the structures and functions of cells on a molecular level. Cambridge Dictionary +Plus n the study of the structure and function of biological molecules, esp nucleic acids and proteins. The seminar was also addressed by Chairman. → ... the structure of a polymer at the molecular level. The field of molecular biology is focused especially on nucleic acids (e.g., DNA and RNA ) and proteins — macromolecules that are essential to life processes—and how these molecules interact and behave within cells . © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins molecular biology - the branch of biology that studies the structure and activity of macromolecules essential to life (and especially with their genetic role) AP Site definition in molecular biology "AP Site" definition and explanation in molecular biology to review "What is AP Site" for distance learning. 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Molecular biology includes the study of the structure and function of all carbon-based macromolecules. An chemistry definition might be the only suggests to discover an innovative level inside of this location. Other Words from molecular biology Example Sentences Learn More about molecular biology. molecular biologist. The branch of biology that deals with the formation, structure, and function of macromolecules essential to life, such as nucleic acids and proteins, including their roles in cell replication and the transmission of genetic information. But this molecular biology was not the work in which he engaged Clayton. Learn more. Molecular biologists must be proficient in numerous subjects and sciences before they can effectively conduct research or academic activity in their field. What does molecular biology mean? molecular biology A major discipline that marked its birth with Watson and Crick's seminal report, 'General Implications of the Structure of Deoxyribonucleic Acid', which elucidated the double helical nature of DNA; MB seeks to understand the mechanisms controlling gene expression, in physiologic and disease states, and provide the tools necessary for treating genetic diseases. One way to describe the basis of molecular biology … This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. Copyright © 2005 by Houghton Mifflin Harcourt Publishing Company. proteins and nucleic acids) essential to life. Or do you just have an interest in foreign languages? What Is The Difference Between “It’s” And “Its”? n a cool dense interstellar region composed of a wide variety of molecules, mainly hydrogen, plus some dust, in which stars are forming. Molecular biology Definition from Encyclopedia Dictionaries & Glossaries. This includes the chain of events from gene to protein: replication, transcription and translation. Traduction Dictionnaire Collins Anglais - … CONTINUE SCROLLING OR CLICK HERE FOR RELATED SLIDESHOW. Medical Information Search. The Most Surprisingly Serendipitous Words Of The Day. (Biology) the study of biological phenomena at the molecular level. The branch of biology that deals with the formation, structure, and activity of macromolecules essential to life, such as nucleic acids, and especially with their role in cell replication and the transmission of genetic information. For a a good deal method which was tougher is crucial. University who proposed the jocular definition "Molecular Biology is the practice of biochemistry without a licence." molecular biology. Information and translations of molecular biology in the most comprehensive dictionary definitions resource on the web. Definition of molecular biology. The New Dictionary of Cultural Literacy, Third Edition See more. the branch of biology that deals with the nature of biological phenomena at the molecular level through the study of DNA and RNA, proteins, and other macromolecules involved in genetic information and cell function. Published by Houghton Mifflin Company. The branch of biology that deals with the structure, function, and manipulation of nucleic acids and proteins. The Dictionary.com Word Of The Year For 2020 Is …. Copyright © 2011. Définition molecular biology dans le dictionnaire anglais de définitions de Reverso, synonymes, voir aussi 'molecular beam',molecular cloud',molecular distillation',molecular … molecular distillation. The field overlaps with other areas of biology and chemistry, particularly cell biology, genetics, biophysics and biochemistry. Molecular biology definitions and explanations to learn a site (ribosomal), a site (rna polymerase), a-dna, a1492 and a1493, aauaaa, abortive transcripts, ac, accommodation, acidic domain, aconitase, molecular biology terminologies for science degree programs. Wikipedia Dictionaries. Freebase (0.00 / 0 votes) Rate this definition: Molecular biology. All rights reserved. Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021, Collins English Dictionary - Complete & Unabridged 2012 Digital Edition Purposes only de recherche de traductions françaises … molecular biology: a discipline concerned with studying biological phenomena in of... Itself with understanding the interactions between the various systems of a polymer at the molecular level getting. 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