1.) the absorption of extreme energy sources (UV light, radiation) 2.) endogenous reactions when oxygen is reduced to water created by systems involved in electron and oxygen transport (redox reactions) 3.) enzymatic metabolism of exogenous chemicals or drugs.
Back to Episode. John Horgan examines how Americans seem to have a completely different attitude toward war than we did thirty years ago. Strangely, everyone seems to know the answer. Robert Sapolsky brings us farther afield - to eastern Africa, where a population of baboons defies his expectations of violent behavior.
What should be included: 1  Monkeys are a labor-intensive pet choice. 2  Most monkeys must be diapered or cleaned up after; fed, and played with often. 3  Unless a person in the house will spend most of their time at home, primate experts recommend owning more than one, as monkeys are prone to depression if left alone even for short periods of time.