Individuals who have had their corpus callosum cut are said to have a

A major disadvantage of using laboratory observation in a research study is that:

a. the presence of researchers may cause participants to act differently than they would in their natural surroundings. b. it can be used only for explaining behavior and not for describing it. c. it is often considered unethical. d. researchers have less control of the situation than they do in a naturalistic observation.

How much information can be stored in long-term memory?

a. A million chunks can be stored. b. It depends upon how well-rehearsed the information is. c. There is no known limit. d. It depends upon what kind of information is being stored.