Take a 20-minute walk or ride (or do anything that involves somemovement) and think about the organ systems described in thelecture. Take a break from your activity, and note thefollowing:
• Name 4 organ systems that you feel are working during youractivity.
• What roles are 2 of these systems playing in youractivity?
• What is one system that you know is working but you’re notfeeling it work?
• Name 1 way that your body is maintaining “homeostasis†duringyour activity.
