What stage of the birth process is the longest and most strenuous to the mother?

The cerebral cortex is divided into _____ lobes.

A. four B. three C. five D. two

You overhear a conversation between two members of the psychology department. During the conversation they use the words neurons and neurotransmitters. Which psychological perspective are these two individuals likely to be discussing?

a) Gestalt b) cognitive c) behavioral d) physiological