WebMar 27, 2024 · 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 scientific knowledge and investigation from different fields … evolution, theory in biology postulating that the various types of plants, animals, and … Aristotelian concepts. Around the middle of the 4th century bce, ancient Greek … Advances to the 20th century. Seventeenth-century advances in biology included … reproduction, process by which organisms replicate themselves. In a general sense … Webanatomy. (ə-năt′ə-mē) n. pl. anato·mies. 1. The bodily structure of a plant or an animal or of any of its parts. 2. The science of the shape and structure of organisms and their parts. 3. A treatise on anatomic science.
Biology Definition, History, Concepts, Branches, & Facts
Webhealth. ( helth ), 1. The state of the organism when it functions optimally without evidence of disease or abnormality. 2. A state of dynamic balance in which an individual's or a … WebA biological agent is a term used to describe microorganisms as well as toxins derived from biological sources which can be used purposefully as weapons in biological warfare or bioterrorism. Most of these agents are found in the natural environment while some are specially engineered in laboratories. Read More: Microbes. hoffman international corporation
Immune system Definition & Meaning - Merriam-Webster
WebSep 22, 2024 · Lesley Chapel. Physical health can refer to a person's physical activity level, diet, nutrition, sleep cycle, and level of consumption of alcohol or drugs. Explore the modern definition and ... WebPublic health is “the science and art of preventing disease, prolonging life, and promoting health through the organized efforts and informed choices of society, organizations, public and private communities, and individuals.” … Webphysiology: [noun] a branch of biology that deals with the functions and activities of life or of living matter (such as organs, tissues, or cells) and of the physical and chemical … htx bar houston