Dr. Seelig has just discovered a new drug that produces schizophrenic-like side effects. Based on this information, Dr. Seelig's drug may be acting on which neurotransmitter?

In order to conclusively show that animals do use language, one would have to demonstrate that ________

a) the language had an auditory, or sound, component b) the language had a genetic or instinctual base c) the language used arbitrary or abstract symbols d) the animals have the same vocal abilities as people

Amberly is really struggling to make ends meet. Even though she has roommates, she still has bills to pay and a very tight food budget. Given the work of Bolger and his colleagues, which of the following would you suggest?

a. Maria should suggest that the group have a potluck meal once a week where each roommate brings what she can, because she is really having trouble buying a wide variety of foods. b. Molly should give Amberly $20 the next time they are out at the grocery store. c. Mandy should suggest that Amberly consider going to the food bank for groceries. d. Madeline should buy groceries for Amberly.