If you simply tell a group of participants about an experiment, give them the instructions, show them the apparatus, and then ask them to describe how they think they would perform, you would call this group

Mathilda has been suffering from the symptoms of schizophrenia for some time. She tends to have difficulty communicate with others and demonstrates inappropriate emotions on a frequent basis Her schizophrenia is probably best categorized as the __________ subtype.

a. catatonic b. undifferentiated c. disorganized d. residual

Approximately how long following fertilization does the mother's heart drive blood through

embryonic bloodstream? A) Less than one week B) Three weeks C) Five weeks D) Seven weeks