PHY 150 Test Study Questions with Correct Answers.
Amber most enjoys partying with friends in the late evening. Her mother, however, prefers
to socialize in the morning when she feels more energetic. This difference between Amber
and her mother is best explained by the fact that age and experience tend to alter our...
circadian rhythm.
Mr. Jones is arguing with his son about the son's use of the car. In the middle of the
argument, Mr. Jones suddenly falls asleep. Mr. Jones apparently suffers from...
narcolepsy.
Mathilda believes in the healing effects of acupuncture and frequently advocates for its use.
Researchers have been able to confirm its effectiveness and credit _____________________
for its effectiveness.
endorphins
You have an exam coming up and have been studying for the past hour. You know that if
you get a good night's rest, it will aid your memory of what you have studied. Why is that?
Sleep appears to reactivate recent experiences that are stored in the hippocampus and move them
to permanent storage elsewhere in the cortex.
To detect Mr. Wagner's loss of brain tissue from a type of dementia, his physicians are
most likely to request that he receive a...
MRI scan.
, Jane is explaining how neurons communicate to her friend. How should she best define
threshold for her friend?
It is the level of stimulation required to trigger a neural impulse.
A brain tumor caused extensive damage to Mr. Roller's hypothalamus. It is most likely that
he may suffer a loss of...
sexual motivation.
Abigail believes that neurons fire a little at a time. Based on what you have learned about
how neurons communicate, how would you explain the firing of a neuron?
An all-or-none response.
Laura and several classmates are studying for an upcoming test. As they talk, levels of
oxytocin in Laura's bloodstream begin to rise. This is most likely to lead Laura to
experience increased feelings of social...
trust.
At 2 o'clock in the morning, 25-year-old Shawn has already slept for three hours. As long
as his sleep continues, we can expect increasing occurrence of...
REM sleep.
Three hours after she goes to sleep, Alexandra's heart rate increases, her breathing
becomes more rapid, and her eyes move rapidly under her closed lids. Research suggests
that Alexandra is...
dreaming.
Amber most enjoys partying with friends in the late evening. Her mother, however, prefers
to socialize in the morning when she feels more energetic. This difference between Amber
and her mother is best explained by the fact that age and experience tend to alter our...
circadian rhythm.
Mr. Jones is arguing with his son about the son's use of the car. In the middle of the
argument, Mr. Jones suddenly falls asleep. Mr. Jones apparently suffers from...
narcolepsy.
Mathilda believes in the healing effects of acupuncture and frequently advocates for its use.
Researchers have been able to confirm its effectiveness and credit _____________________
for its effectiveness.
endorphins
You have an exam coming up and have been studying for the past hour. You know that if
you get a good night's rest, it will aid your memory of what you have studied. Why is that?
Sleep appears to reactivate recent experiences that are stored in the hippocampus and move them
to permanent storage elsewhere in the cortex.
To detect Mr. Wagner's loss of brain tissue from a type of dementia, his physicians are
most likely to request that he receive a...
MRI scan.
, Jane is explaining how neurons communicate to her friend. How should she best define
threshold for her friend?
It is the level of stimulation required to trigger a neural impulse.
A brain tumor caused extensive damage to Mr. Roller's hypothalamus. It is most likely that
he may suffer a loss of...
sexual motivation.
Abigail believes that neurons fire a little at a time. Based on what you have learned about
how neurons communicate, how would you explain the firing of a neuron?
An all-or-none response.
Laura and several classmates are studying for an upcoming test. As they talk, levels of
oxytocin in Laura's bloodstream begin to rise. This is most likely to lead Laura to
experience increased feelings of social...
trust.
At 2 o'clock in the morning, 25-year-old Shawn has already slept for three hours. As long
as his sleep continues, we can expect increasing occurrence of...
REM sleep.
Three hours after she goes to sleep, Alexandra's heart rate increases, her breathing
becomes more rapid, and her eyes move rapidly under her closed lids. Research suggests
that Alexandra is...
dreaming.
