Biology-online is a completely free and open biology dictionary with over 60,000 biology terms it uses the wiki concept, so that anyone can make a contribution definition noun, plural: lives noun, plural: lives a life form would have an ability to keep up its existence, for instance, by regulating its internal environment to keep up. Wiktionary (500 / 3 votes) rate this definition: biology (noun) the study of all life or living matter biology (noun) the living organisms of a particular region biology (noun) the structure, function, and behavior of an organism or type of organism the biology of the whale. The branch of biology dealing with the relations and interactions between organisms and their environment, including other organisms the set of relationships existing between organisms and their environment: desert ecologies. Systems biology is an experimental science, and many definitions of systems biology include repeated iterations between modeling, prediction and experimentation at their core however, this seems unsatisfactory if the prediction remains restricted to “local” perturbations of existing systems.
Evolution [ev″o-lu´shun] the process of development in which an organ or organism becomes more and more complex by the differentiation of its parts a continuous and progressive change according to certain laws and by means of resident forces convergent evolution the development, in animals that are only distantly related, of similar structures or. Definition of biology - the study of living organisms, divided into many specialized fields that cover their morphology, physiology, anatomy, behaviour, o. Molecular biology is the study of biology at a molecular level this field overlaps with other areas of biology, particularly with genetics and biochemistry molecular biology chiefly concerns itself with understanding the interactions between the various systems of a cell, including the interrelationship of dna, rna, and protein synthesis and.
Biology definition, the science of life or living matter in all its forms and phenomena, especially with reference to origin, growth, reproduction, structure, and behavior see more. Biology is the natural science that studies life and living organisms, including their physical structure, chemical processes, molecular interactions, physiological mechanisms, development and evolution despite the complexity of the science, there are certain unifying concepts that consolidate it into a single, coherent field. Information and definitions of the terms been taken from various reliable government publications and we have done our best to verify their accuracy. As a member, you'll also get unlimited access to over 75,000 lessons in math, english, science, history, and more plus, get practice tests, quizzes, and personalized coaching to help you succeed.
Boldfaced terms within a definition are also defined in this glossaryalternative names for main entries are in italicsfigures and tables that illustrate defined terms are noted in parentheses. Biology is the study of life and living organisms, from one-celled creatures to the most complex living organism of all — the human beingbiology includes the study of genes and cells that give living things their special characteristics. At its simplest, biotechnology is technology based on biology - biotechnology harnesses cellular and biomolecular processes to develop technologies and products that help improve our lives and the health of our planet.
Biology-online is a completely free and open biology dictionary with over 60,000 biology terms it uses the wiki concept, so that anyone can make a contribution. What is synthetic biology defining the concept this exciting field is evolving so rapidly that no widely accepted definitions exist common to many explanations is the idea of synthetic biology as the application of engineering principles to the fundamental components of biology. 1 the science of life and of living organisms, including their structure, function, growth, origin, evolution, and distribution and encompassing numerous fields such as botany, zoology, mycology, and microbiology. Biology is a natural science that studies the physiology, behavior and other qualities of life and living organisms, while human biology focuses on humans the study of human biology covers a wide range of subjects and may include genetics, evolution, physiology, anatomy, epidemiology, anthropology, ecology and nutrition. The name virus means venom or poisonous fluid given by louis pasteur a virus is a small infectious agent that replicates only inside the living cells of other organisms viruses can infect all types of life forms, from animals and plants to microorganisms, including bacteria and archaea.
Biology literally means the study of life there are many different types of living organisms, environments, and combinations of genetic material the science of biology includes all information related to studying living things, but a biologist does not and cannot study every facet of all living. Biology dictionary (fruct-) fructose (fru) ( also levulose or fruit sugar) a simple monosaccharide present in corn syrup and honey, and many fruits fructose is an isomer of glucose. Definition of biology from the collins english dictionary sentences and clauses a clause is a group of words which contains a verb the verb in a clause can be finite use this pan for the pasta he missed the turnoff or non-finite to cook pasta, always use a large pan. While life is, by definition, alive, artificial life is generally referred to as data confined to a digital environment and existence synthetic biology is a new area of biotechnology that combines science and biological engineering.
How we should think about biological individuals or agents and the roles they play in processes such as natural selection, speciation, and organismic development have become lively topics of discussion in the philosophy of biology in recent years. Cell biology take a journey into the cell and learn about various cell types, cellular anatomy, and cellular processes science chemistry biology basics cells genetics a definition and explanation of the steps in exocytosis list citric acid cycle steps article daughter cells in mitosis and meiosis article the cell. Learn define biology with free interactive flashcards choose from 500 different sets of define biology flashcards on quizlet.