BIOLOGY CHAPER EIGHT
A Coggle Diagram about Osmoregulation, Adaptations of Xerophytes, Homeostasis, Thermoregulation, Plants have structural and physiological, Adaptations to deal with excessive cold, Adaptations to deal with excessive heat, Nitrogenous wastes: all cells produce them, if they accumulated in the cells, they could poison and kill the organism, Stimulus-response model , Extracellular (ECF) (Fluid in which the cells live (outside) and Components: plasma, interstitial), Mark Dorrity: 1988 8km run in extreme heat , Ectothermic: body temperature regulated by environmental temperature , Optimum range: the preferred niche, inside the zone of physiological stress, Intracellular (ICF) (Fluid contained within all body cells), Endothermic: maintenance of constant body temperature despite changes in external temperature , Physiological stress: an organisms response to a stress such as an environmental condition. Stress is a body's method of reacting to challenge. , Tolerance range: the entire set of conditions such a air temperature or soil moisture, which an organism is potentially able to survive and Zone of intolerance: the area outside the geographic range where a population is absent. Unavailable niche.