This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: Which of the following is a reason why stage 4 is considered to be the deepest sleep stage? A) A ... (Read 39 times)

Bernana

  • Hero Member
  • *****
  • Posts: 530
on: Jun 22, 2018
Which of the following is a reason why stage 4 is considered to be the deepest sleep stage?
 
  A) A person in this stage is easily roused by meaningful stimuli.
  B) A person who awakes from stage 1 is groggy and confused.
  C) A person who awakes from this stage is alert and attentive.
  D) Only very loud stimuli will awaken a person from stage 4 sleep.
  E) Napping in stage 4 reduces the amount of sleep required per night.

Question 2

Sleep stages 3 and 4 are also called
 
  A) REM sleep.
  B) high-frequency sleep.
  C) slow-wave sleep.
  D) paradoxical sleep.
  E) rhythmic sleep.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amit

  • Sr. Member
  • ****
  • Posts: 364
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: D
Rationale: The fact that only very loud stimuli will awaken a person from stage 4 sleep is the reason why stage 4 is considered to be the deepest sleep stage.

Answer to Question 2

Answer: C


Bernana

  • Member
  • Posts: 530
Reply 2 on: Jun 22, 2018
Gracias!

kusterl

  • Member
  • Posts: 315
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Only one in 10 cancer deaths is caused by the primary tumor. The vast majority of cancer mortality is caused by cells breaking away from the main tumor and metastasizing to other parts of the body, such as the brain, bones, or liver.

Did you know?

Not getting enough sleep can greatly weaken the immune system. Lack of sleep makes you more likely to catch a cold, or more difficult to fight off an infection.

Did you know?

A recent study has found that following a diet rich in berries may slow down the aging process of the brain. This diet apparently helps to keep dopamine levels much higher than are seen in normal individuals who do not eat berries as a regular part of their diet as they enter their later years.

Did you know?

More than 4.4billion prescriptions were dispensed within the United States in 2016.

Did you know?

More than nineteen million Americans carry the factor V gene that causes blood clots, pulmonary embolism, and heart disease.

Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr Stages of endometrial cancer. Stage I: Mutated cells arise from glandular epithelium of the endometr
Immanuel Kant (1724–1804). German philosopher considered by many to be the greatest thinker of the ... Immanuel Kant (1724–1804). German philosopher considered by many to be the greatest thinker of the ...
When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ... When the number of miles traveled is considered, drivers under 25 years of age and those over 70 are ...
Two regions of the brain involved in sleep. The anterior hypothalamus and adjacent basal forebrain ... Two regions of the brain involved in sleep. The anterior hypothalamus and adjacent basal forebrain ...
Stages of Sleep in Cats: A cat in non-REM sleep remains upright Stages of Sleep in Cats: A cat in non-REM sleep remains upright
Typical Night’s Sleep for a Young Adult Typical Night’s Sleep for a Young Adult
Video: Gastrulation: cross section of the frog

For a complete list of videos, visit our video library