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Biology - Wikipedia
Biology is the scientific study of life. It is a natural science with a broad scope but has several unifying themes that tie it together as a single, coherent field. For instance, all organisms are made up of cells that process hereditary information encoded in genes, which can be transmitted to future generations. Another major … 展开
The earliest of roots of science, which included medicine, can be traced to ancient Egypt and Mesopotamia in around 3000 to 1200 BCE. Their contributions shaped ancient Greek 展开
Cell theory states that cells are the fundamental units of life, that all living things are composed of one or more cells, and that all cells arise from preexisting cells through cell division. Most cells are very small, with diameters ranging from 1 to 100 展开
Evolutionary processes
Evolution is a central organizing concept in biology. It is the change in heritable characteristics of … 展开Bacteria and Archaea
Bacteria are a type of cell that constitute a large domain of prokaryotic microorganisms. … 展开Inheritance
Genetics is the scientific study of inheritance. Mendelian inheritance, specifically, is the process by which genes and traits are passed on from parents to offspring. It has several principles. The first is that genetic … 展开Ecology is the study of the distribution and abundance of life, the interaction between organisms and their environment.
Ecosystems
The community of … 展开CC-BY-SA 许可证中的维基百科文本 List of research methods in biology - Wikipedia
History of biology - Wikipedia
Biology | Definition, History, Concepts, Branches, & Facts
网页2024年8月17日 · biology, study of living things and their vital processes. The field deals with all the physicochemical aspects of life. The modern tendency toward cross-disciplinary research and the unification of …
A Guide to the Types of Biological Research | Park University
Introduction to the Study of Biology - Biology LibreTexts
网页2023年10月31日 · Biology is a natural science concerned with the study of life and living organisms. Modern biology is a vast and eclectic field composed of many specialized disciplines that study the structure, …
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Home page | Biological Research
网页Biological Research is an open access, peer-reviewed journal that encompasses diverse fields of experimental biology, such as biochemistry, bioinformatics, biotechnology, cell biology, cancer, chemical biology, …
THE WORLD OF BIOLOGICAL RESEARCH - The Life Sciences - NCBI …
Basic Biomedical Sciences - Research Training in the Biomedical ...
Center for Biologics Evaluation and Research - Wikipedia
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