Other questions in this quiz

2. In a study of tree shrews, what does stress from their natural environments cause?

  • Impairs amygdala functioning
  • Reduces axon branching in the hippocampus
  • Facilitates synaptic growth in the hippocampus
  • Causes programmed cell death in the hippocampus

3. What was found in a study of emotional valence and arousal?

  • Better recall of highly arousing images and negative recalled better than positive. 1 year later, highly arousing negative best recalled
  • No differences in arousal but positive recalled better than negative. 1 year later highly arousing positive recalled best
  • Better recall of highly arousing images but no differences between positive and negative. 1 year later, highly arousing best recalled
  • Better recall of highly arousing images and positive recalled better than negative. 1 year later, highly arousing positive best recalled

4. A smaller ___ is associated with people who develop PTSD after a stressful event?

  • Hippocampus
  • Cerebellum
  • Basal ganglia
  • Amygdala

5. What is a long-term stress hormone released from the adrenal gland?

  • Glucocorticoid
  • Oxycontin
  • Dopamine
  • Noradrenaline

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