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12 Cards in this Set
- Front
- Back
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6 Levels of Structural Org (smallest to largest) |
Chemical- atoms/molecules Cellular- basic structural units Tissue- similar specialized cells Organs Systems- related organs Organismal- human organism |
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Anatomy |
body structure |
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Physiology |
body function |
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Basic Life Processes |
Metabolism-chemical process in body Responsiveness- detect and respond to changes Movement- motion of body, whole or individual Growth- increase in size Differentiation- change in cell unspecialized to specialized Reproduction- new cell, new life |
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Homeostasis |
maintenance of relatively stable condition |
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Homeostatic Imbalances |
Disease-local, systemic Death Disorder |
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symptoms vs signs |
signs are observable |
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Homeostasis Feedback Disruption |
external, internal, psychological |
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Homeostasis Feedback Regulation |
nerve impulses- rapid endocrine- slower |
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Body fluids |
intracellular extracellular interstitial |
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stimulus |
any disruption that changes conditions |
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components of feedback system |
receptor, control center, effective |
