Which of the following would most likely help someone adjust to jet lag?​

A drug, like narcan, that mimics the chemical composition of opiods, but dereases the effects of that neurotransmitter by binding at its receptor site is called a(n) __________________.

What area of the brain is important for coding spatial information, especially when we are in a new environment?

Short essay, answer one of the following questions that you have not already answered [10 points each]. Please indicate which question number you are answering: Describe the EEG pattern observed while a participant is in NREM-1 sleep, in NREM-2 sleep, in NREM-4 sleep, and in REM sleep (1 point each; 1 free-floating point). In class, we discussed early work related to understanding how learning occurs at the synaptic level. Using the Aplysia, describe the process of habituation (2 points) and sensitization (2 points) as they relate to changes at the level of the synapse. Describe Lashley’s attempt at finding the engram for learning (2 points). In addition, list and define the two principles he proposed associated with learning (1 point for each principle; 1 free-floating point). When concerning drug addiction, tolerance, and overdose we discussed a learning approach to explaining how overdose is likely to occur when an individual administers their substance of abuse in a different context. Using the classical conditioning framework, describe how tolerance occurs over time (2 points) and why context is an important factor in many overdose cases (2 points; 1 free-floating point). There have been many types of antidepressants developed to treat depression. Of the five types we discussed in class, list two of the classifications (1 point each) and describe their mechanism of action (1 point each; 1 free-floating point).

As an illustration of semantic memory, Who is the 24th President of the United States?

A common symptom of individuals with Weinicke-Korsakoff syndrome is confabulation. This is typically characterized by:

On average, those with the short form of the ____________ transporter gene and a history of stressful experiences reported more than average symptoms of depression. ​

Suppose you fell into a cave and lost your watch. Without any zeitgebers to guide your circadian rhythms, they would _______________.

The conditioned eye-blink response has been shown to depend on the lateral interpositus nucleus of the cerebellum.

Which of the following is true when considering the role of genetics in depression?