The _____ approach to adolescence focuses on understanding how problems emerge and developing ways to deal with them

The specialized presynaptic membrane receptors that remove molecules of transmitter from a synapse are called

a. translators. b. transponders. c. transporters.

Although a person may be at risk genetically for schizophrenia because it runs in his or her family, the person may not develop the illness unless environmental stress is high enough. This sounds very much like the description of

a. comorbidity. b. a biological marker. c. a stigma. d. the diathesis-stress hypothesis.