iClicker Questions for

Unit 3B: The Brain

Psychology for AP

by David G. Myers Karla Gingerich, Colorado State

University

After suffering an accidental brain injury, Kira has difficulty

walking in a smooth and coordinated manner. It is most probable that she has suffered

damage to her: A. amygdala.

B. angular gyrus.

C. cerebellum.

D. corpus callosum.

Which region of the brain appears to have the oldest

evolutionary history? A. frontal lobes

B. limbic system

C. brainstem

D. corpus callosum

Following massive damage to his frontal lobes, Phineas Gage was most strikingly

debilitated by:

A. irritability

B. memory loss

C. auditory hallucinations

D. a reward deficiency syndrome

A visit to a phrenologist would have resulted in an analysis of

the person’s:

A. heart beats.

B. skull bumps.

C. neurotransmitter function.

D. endocrine system.

A new superhero emerges on the scene. This superhero is able to stay awake and vigilant for

extended amounts of time. He helps the intelligence community by being able to stay in surveillance for

extended amounts of time without losing concentration and can always be paying attention to what is happening. A study of this superhero’s brain might show that the ____________ is more advanced

and developed than a non-superhero’s.A. frontal lobe

B. amygdala

C. reticular formation

D. occipital lobe

While working on a word problem, Jenae has an “aha!” moment of sudden insight about how to solve the problem. If you were mapping her brain activity

on an EEG at that moment, you would expect to observe a burst of activity in her:A. left frontal lobe.

B. right frontal lobe.

C. left temporal lobe.

D. right temporal lobe.

Which technique is most useful for seeing which regions of the brain are most active while a

person reads a poem?A. EEG

B. fMRI

C. EKG

D. PET

You are a neurologist in a large hospital. The wife of a construction worker visits you and describes that her husband has experienced a serious injury to his frontal lobe. She is perplexed by his behavior. Which of the following would you tell her is “normal behavior” for a person with frontal lobe damage? A. not much decline in memory or

intelligence B. poor judgment C. irritability and other personality

changes D. ALL of these are commonly seen in

frontal lobe damage

Which of the following activities is NOT primarily a function of the left hemisphere?

A. listening to a piano concerto B. reading your psychology book C. reading junk mail D. listening to a poetry reading

If Dr. Barnes wanted to cause a cat to take on an attack posture, which of the cat’s brain structures should he electrically stimulate? A. amygdala B. hypothalamus C. hippocampus D. cerebellum

A split-brain patient’s right hemisphere is presented with a key. How is he most likely to respond? A. say the word “key” B. select a key from a group of objects

presented to his left hand C. select a key from a group of objects

presented to his right hand D. he will not be able to say “key” or to

pick out a key from a group of objects with either hand

While out for a bike ride, you can think about what you’ll make for dinner rather than concentrate on how to operate the bicycle. This illustrates: A. parallel processing. B. Sigmund Freud’s concept of the

unconscious. C. the function of delta waves. D. somnambulism.

Critical Thinking Questions

Due to an automobile accident, Jenny suffered damage to her cerebral cortex in Broca's area. Jenny is most likely to experience: A. auditory hallucinations. B. aphasia. C. memory loss. D. paralysis of her left limbs.

In which of the following parts of the brain would a lesion most likely result in aphasia?

A. corpus callosum B. amygdala C. hypothalamus D. Wernicke's area