The Department of Biology at the University of Oregon offers expertise and research opportunities in a wide range of disciplines including neuroscience, genetics, cell and developmental biology, evolution, ecology, and marine biology. Cell theory states that the cell is the fundamental unit of life , that all living things are composed of one or more cells, and that all cells arise from pre-existing cells through cell division In multicellular organisms , every cell in the organism’s body derives ultimately from a single cell in a fertilized egg The cell is also considered to be the basic unit in many pathological processes. Use the free Khan Academy® lessons in this playlist to study for both the Biology Ecological and Biology Molecular Subject Tests.
However, when the fields are considered independently of each other, biochemistry concerns chemical materials and essential processes that take place in living organisms. 7. Molecular Biology: It is the study of the nature, physicochemical organization, synthesis working and interaction of bio-molecules that bring about and control various activities of the protoplasm. Those who choose to study the biological sciences can expect to expand their knowledge of cell theory, evolution, genetics, energy and homeostasis.
The microbiological discipline of relevance here is pharmaceutical microbiology, an applied branch of microbiology (once considered as an off-shoot of industrial microbiology but now a distinct field). Heredity: All living things have DNA and genetic information codes the structure and function of all cells. You’ll also determine the identification of unknown microbes while developing experience and skills in specialised microbiology lab techniques.
This special issue addresses a broad spectrum of biological problems in non-model organisms and highlights the utility of genome editing across levels of complexity from development and physiology to behaviour and evolution. The field of biology studies all aspects of life from sub-cellular processes to planetary ecosystems. Biology definition: the branch of science that primarily deals with structure, function, growth, evolution, and distribution of organisms.
Our world-class graduate faculty span the full continuum of biological subdisciplines, thus affording a true cross-disciplinary education in Biology. As a biology student you will have developed formidable scientific nous which, coupled with close analytical skills, organizational skills and attention to detail make biology graduates well suited to careers as a research scientist, biologist or lab technician in industry, healthcare or education.
We recommend you spend at least 35 hours a week studying for your Biology degree. In general, graduates of biology degrees will find that their background and skills will provide them with a broad spectrum of opportunities in both scientific and non-scientific fields. From anatomy to ecology and microbiology to zoology, the course options available for those interested in pursuing studies in biology are extremely wide-ranging.