Unit 7: Plant Systems & Homeostasis

Objectives: 13a: INVESTIGATE how organisms respond to external stimuli found in the environment such as  phototropism and fight or flight   13b: DESCRIBE and RELATE  in organisms that may result from internal stimuli such as wilting in  plants and fever or vomiting in animals that allow them to maintain balance Key Terms: - stimulus / stimuli - internal stimuli - external stimuli - homeostasis - fight or flight Homeostasis Positive and Negative Feedback Loops Internal and External Stimuli in Plants Animal Hibernation and Migration Animals in Winter - Responding to the Environment Limiting Factors are External Stimuli Stimulus and Response Stimulus and Response, part 2 YouTube Video Sophia Learning: Mealworm Responses LAB Stimulus Response in Meal Worms VIRTUAL LAB Cell Homeostasis Virtual LAB