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Homeostasis and Cell Specialization. YOU GUYS KNOW THIS STUFF!!. Homeostasis. The process by which all cells maintain an internal environment separate from their external environment What processes have we talked about this chapter? - PowerPoint PPT Presentation
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Homeostasis and Cell Specialization
YOU GUYS KNOW THIS STUFF!!
HomeostasisThe process by which all cells maintain an internal environment separate from their external environment
What processes have we talked about this chapter?
Unicellular organisms do this on a much smaller, more efficient scaleBut what about multicellular organisms?CELLULAR SPECIALIZATION!
Cellular SpecializationCells of multicellular organisms are specializedThey still carry out the same functions of all cells, but have other jobs as well
THEY WORK OVERTIME!Remember our trachea cells?Not just animal cells!
Levels of OrganizationThese specialized cells give rise to different levels of organization
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