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

Author Question: Prolonged sleep deprivation results in A) impaired mental concentration. B) difficulty in ... (Read 23 times)

bobbie

  • Hero Member
  • *****
  • Posts: 592
on: Jun 22, 2018
Prolonged sleep deprivation results in
 
  A) impaired mental concentration.
  B) difficulty in physical exercise..
  C) some perceptual illusions.
  D) tactile hallucinations.
  E) improved mental concentration.

Question 2

Which statement about sleep is false?
 
  A) REM sleep patterns are similar in all species.
  B) Sleep is a useful behavior.
  C) Everyone dreams.
  D) All vertebrates show sleep.
  E) Mammals and birds show signs of REM sleep.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

Awesome

  • Sr. Member
  • ****
  • Posts: 280
Reply #1 on: Jun 22, 2018
Answer to Question 1

Answer: A

Answer to Question 2

Answer: A
Rationale: REM sleep patterns are not similar in all species.


bobbie

  • Member
  • Posts: 592
Reply 2 on: Jun 22, 2018
Gracias!

smrtceo

  • Member
  • Posts: 344
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

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

Did you know?

Once thought to have neurofibromatosis, Joseph Merrick (also known as "the elephant man") is now, in retrospect, thought by clinical experts to have had Proteus syndrome. This endocrine disease causes continued and abnormal growth of the bones, muscles, skin, and so on and can become completely debilitating with severe deformities occurring anywhere on the body.

Did you know?

Patients who have undergone chemotherapy for the treatment of cancer often complain of a lack of mental focus; memory loss; and a general diminution in abilities such as multitasking, attention span, and general mental agility.

Did you know?

About 60% of newborn infants in the United States are jaundiced; that is, they look yellow. Kernicterus is a form of brain damage caused by excessive jaundice. When babies begin to be affected by excessive jaundice and begin to have brain damage, they become excessively lethargic.

Sleep in a Dolphin Sleep in a Dolphin
The REM Sleep Flip-Flop The REM Sleep Flip-Flop
Exchange of gases between lungs and blood. High concentration of CO2 in blood capillary entering the ... Exchange of gases between lungs and blood. High concentration of CO2 in blood capillary entering the ...
Reaction velocity as a function of substrate concentration Reaction velocity as a function of substrate concentration
The five stages of sleep The five stages of sleep
Normal rainfall has a concentration of OH- that is 3.99 × 10-9. The concentration of H3O+ in ... Normal rainfall has a concentration of OH- that is 3.99 × 10-9. The concentration of H3O+ in ...
Video: The 4 steps of translation Animation

For a complete list of videos, visit our video library