Author Question: Which of the following statements regarding sleep is false? a) Most experimental work on sleep is ... (Read 27 times)

Marty

  • Hero Member
  • *****
  • Posts: 553
Which of the following statements regarding sleep is false?
 
  a) Most experimental work on sleep is done with a fMRI.
  b) Sleep is an active process in the nervous system.
  c) Sleep is a readily reversible state.
  d) Sleep can be differentiated from a coma or anaesthesia.
  e) Sleep takes many forms and can be categorized into stages.

Question 2

Which of the following statements regarding the Vigilance System (VS) of visual attention is false?
 
  a) Anatomically, the VS appears to be functionally lateralized to the right hemisphere.
  b) Anatomically, the VS contains many connection to structures such as the hippocampus, amygdala and medial temporal cortex.
  c) The VS appears to be selectively dependent on norepinephrine containing neurons in the locus coeruleus.
  d) The VS prepares and sustains alertness towards signals that demand high priority.
  e) All of the above are false.



Fayaz00962

  • Sr. Member
  • ****
  • Posts: 330
Answer to Question 1

Answer: A

Answer to Question 2

Answer: B



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
 

Did you know?

Medication errors are three times higher among children and infants than with adults.

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Approximately 500,000 babies are born each year in the United States to teenage mothers.

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

For a complete list of videos, visit our video library