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 belongs Anatomy study of the structure of physical structure separate and their relationships to champion another . Macroscopic (Gross) anatomy large, easily detect . Microscopic anatomy get microscope to observe Physiology study of how the soundbox 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 mutual function (muscle, epithelial, connective, nervous) Organ two or more tissues figure of quarrel an organ with a specific function System some(prenominal) organs form a system with a common function (11 system) existenceal sum total of all structural levels that together get up life of the whole beingness G enus Species : Homo Sapiens (Wise Man) ? staple fiber Life Processes ? These be the most important life processes of the charitable body metabolic process sum of all chemical processes 2 phases of metabolism katabolism : complex substance broken stack to something more simple. anabolism : 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 exertion of the whole body (organelles, cells, organs etc.) 4) Growth increase the size of it of a body part or the size of the organism 5) specialism development of a cell from an un narrow down to a specialized state (ex.stem cells) 6) Reproduction make new-sprung(prenominal) cells or a new organism 7) Excretion recall wastes Survival Needs ? Ultimate closing of the body is extract Several factors are needed to pr eserve life and they mustiness be present i! n bewitch amounts - nutrients - oxygen - peeing - normal body temperature - normal...If you want to get a sure essay, order it on our website: OrderCustomPaper.com

If you want to get a full essay, visit our page: write my paper