The cerebellum plays a key role in emotion

Dr. OIshi predicts that if people are observed while they perform a complex task they will make more errors. Dr. Oishi's prediction is an example of ______________________.

a. an operational definition b. a hypothesis c. inferential statistics d. a theory

What is an evolutionary solution to getting large-brained human fetuses out of the womb?

The fetus can push itself out. The fetus' skull is not yet fused, and the pieces can move around during the birth process. The fetus has a very small head. The vaginal opening is always much larger than the fetus' head.