Exam 5: The Physiological and Endocrine Basis of Behavior

What is the difference between a hormone's activational effect and a hormone's organizational effect?

Describe the physiological process that explains the following: After mating, a male quail will stare at his female partner for hours. Experiments show that castrated males with testosterone implants exhibit this same staring behavior, but castrated males without implants do not. Furthermore, when testosterone-implanted males are injected with an aromatase inhibitor, they no longer exhibit the staring behavior.