Akela is a 17-year-old boy who grew up in Hawaii. He is now on a Pacific Ocean cruise with his parents and is going to go on his first cold water SCUBA dive. In order to stay warm under water, Akela wondered if it was a good idea to pee in his wet suit. What affect will that have on his homeostasis?
(This scenario develops during a 2-3 week unit. Complementary lesson activities are included.)