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Homeostasis. Homeo : Similar Stasis: State of Balance Homeostasis is the process by which an organisms internal environment is kept stable during changes in its external environment. Homeostasis. How do our bodies maintain a stable internal environment? How do plants maintain homeostasis? .
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Homeo: Similar Stasis: State of Balance Homeostasis is the process by which an organisms internal environment is kept stable during changes in its external environment. Homeostasis
How do our bodies maintain a stable internal environment? How do plants maintain homeostasis? Essential questions
Water Temperature Hormones Oxygen/Carbon Dioxide Homeostasis
Water: transpiration an perspiration Temperature: transpiration an perspiration O2/CO2: plants use CO2 as energy and excrete O2 and moisture as waste. Homeostasis in plants
What is a stimulus? An example of an external stimulus is? An example of an internal stimulus is? Homeostasis
What is a tropism? Homeostasis
Class discussion/lab: Homeostasis