Anatomy And Physiology Intro

CHAPTER 1:SEPT. 8/11 ?An Introduction to the Human remains ? Two branches of knowledge provide the foundation for understanding the eubstances part and cultivates Anatomy study of the structure of dead bole move and their relationships to champion another . Macroscopic (Gross) anatomy large, easily ascertained . Microscopic anatomy get microscope to observe Physiology study of how the body parts work or function 6 Levels of geomorphologic electronic organization ? Chemical (simplest) atoms ? molecules Cellular molecules ? cells (lowest level at which spirit exists) Tissue groups of similar cells with a popular function (muscle, epithelial, connective, nervous) Organ two or more tissues figure of dialect an organ with a specific function System some(prenominal) organs form a system with a common function (11 system) beingnessal sum total of all geomorphological levels that together get up life of the whole being Genus Sp ecies : Homo Sapiens (Wise Man) ? staple fiber Life Processes ? These are the most important life processes of the charitable body transfiguration sum of all chemical processes 2 phases of metabolism destructive metabolism : complex substance broken drink down to something more simple.

constructive metabolism : take simple to complex (build up reactions) Responsiveness bodys ability to detect and respond to stimuli (any change in either inter or external environment) Movement make for of the whole body (organelles, cells, organs etc.) 4) Growth increase the size of it of it of a body part or the size of th! e organism 5) specialism development of a cell from an un narrow down to a specialized state (ex.stem cells) 6) Reproduction make bare-assed cells or a new organism 7) Excretion mangle wastes Survival Needs ? Ultimate closing of the body is option Several factors are needed to preserve life and they must(prenominal) be present in bewitch amounts - nutrients - oxygen - urine - normal body temperature - normal...If you want to get a steady-going essay, order it on our website: OrderCustomPaper.com

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