The period that begins at about eight weeks after conception and continues until birth is known as the ___________ stage

A general conclusion about cognitive maps is that

a. they bear little relationship to physical reality. b. they are highly accurate. c. they are fairly accurate, and the errors that they show tend to be rational. d. they are fairly accurate, but the errors that they show tend to be random.

Tara and Sarah are identical twins. If Tara has bipolar disorder, then Sarah has _____

a) a 100% chance of developing a mood disorder. b) a 100% chance of developing bipolar disorder. c) a 40–70%% chance of developing a mood disorder. d) a 60–80% chance of developing a bipolar disorder.