Thermoregulation Review Quiz Name: Period: 1. Distinguish the difference between ectotherms and endotherms. 2. Why could the movements of ectotherms slow in the morning? How can this be a disadvantage? 3. Provide 1 behavioral and 1 physiological thermoregulation mechanism for an endotherm. 4. Describe a scenario in which either hyperthermia or hypothermia are possible. 5. Ectothermic organisms a. Generate body heat through metabolic processes b. Must eat often in order to survive c. Are often found living in cold environments d. Depend on environmental temperature for heat energy 6. When your body overheats by producing more heat than being lost, it is called a. Ecothermia b. Hypothermia c. Hyperthermia 7. Which of the following sequences represents homeostasis? a. Receptor-Effector- Control Center b. Effector- Control Center- Receptor c. Effector-Receptor- Control Center d. Receptor-Control Center- Effector 8. Sweating, panting, and shivering are all examples of what homeostatic response a. Physiological b. Behavioral 9. Insulations such as fur, fat, or blubber have evolved a responses to assist in thermoregulation of arctic and marine animals. a. Physiological b. Behavioral