Psyc 325

1. Compare set-point and positive-incentive theories of hunger and eating. Compare their ability to predict two major research findings. 

2. Describe and discuss sexual dimorphisms of the mammalian brain. How do they develop? Include cyclic gonadotropin release, the sexually dimorphic nucleus, and the aromatization hypothesis in your answer. 

Each answer has to be 300 words or more and include reference(s).