CTD 446 Lecture Notes - Lecture 5: Natural Selection 2, Reconstructive Surgery, Lymph Node
Document Summary
Physical appearance: body supplements and modifications designed in relationship to body and its physical needs, ready-made garments openings heads, legs, arms, for elderly larger closures, ease, children consider feedings and changing ease, cancer patients adapted to specific use. Breast cancer dress needs: depends on surgery type rendered, radical or lateral mastectomy; muscle taken, lymph node removal; fluid buildup and use of arms, reconstructive surgery; type of appearance person wants to project. 2 species from one, how do we adapt: phenotypes physically apparent characteristics, culture flexible, adaptive to new environments, body covering, sheltering structures, heating, development of climate control systems, rapid development compare how long genetically engineer fur to making warm clothing. Why do populations still share similarities in physical appearance: humans now spread out across all areas, human mating not random humans tend to choose mates from their own social.