As adults age, they are more likely to perceive and remember events in their lives with fondness and goodwill, demonstrating the ______

Aidan was in a car accident that left him with a brain injury

One of the abilities he lost was to take in and recall new pieces of information such as what he ate for dinner and what he watched on television the previous day. Aidan suffers from _____ a) anterograde amnesia. b) state-dependent amnesia. c) retrograde amnesia. d) hippocampal amnesia.

Despite its dangers, a young man continues to take cocaine because of the feelings of euphoria it produces for him. This powerful arousal of his nervous system is probably due to cocaine's ability to ______

a. inhibit enzymes that break down neurotransmitters b. increase the release of neurotransmitters c. block the receptor sites for neurotransmitters d. prevent neurotransmitters from being reabsorbed into the synaptic vesicles