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

Author Question: Sometimes people find themselves unable to move their postural muscles immediately after awakening ... (Read 84 times)

PhilipSeeMore

  • Hero Member
  • *****
  • Posts: 561
on: Jun 22, 2018
Sometimes people find themselves unable to move their postural muscles immediately after awakening Why?
 
  a. Blood pressure is too low.
  b. The motor nerves are inactive until body temperature reaches its normal level.
   c. An increase in light striking the eyes reflexively inhibits the motor neurons.
   d. Part of the brain is still asleep.

Question 2

REM sleep is characterized by which of the following?
 
  a. tension and activity of the postural muscles
   b. low and steady heart and breathing rates
  c. a high level of brain activity
  d. a highly synchronized EEG pattern


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kmb352

  • Sr. Member
  • ****
  • Posts: 319
Reply #1 on: Jun 22, 2018
Answer to Question 1

d

Answer to Question 2

c


PhilipSeeMore

  • Member
  • Posts: 561
Reply 2 on: Jun 22, 2018
:D TYSM

ashely1112

  • Member
  • Posts: 347
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

The people with the highest levels of LDL are Mexican American males and non-Hispanic black females.

Did you know?

When blood is deoxygenated and flowing back to the heart through the veins, it is dark reddish-blue in color. Blood in the arteries that is oxygenated and flowing out to the body is bright red. Whereas arterial blood comes out in spurts, venous blood flows.

Did you know?

The human body produces and destroys 15 million blood cells every second.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Muscles of the lower extremity. Muscles of the lower extremity.
With your fingertips, using medium pressure, trace the colon over the abdomen. Move in clockwise ... With your fingertips, using medium pressure, trace the colon over the abdomen. Move in clockwise ...
Massage extensor muscles and apply transverse friction over tendons. Knead and press into forearm ... Massage extensor muscles and apply transverse friction over tendons. Knead and press into forearm ...
How to find the volume and surface area of any cylinder How to find the volume and surface area of any cylinder
Find derivative using chain rule Find derivative using chain rule
Find the factor demand for labour and the amount of output it will produce. Show all ... Find the factor demand for labour and the amount of output it will produce. Show all ...
Video: Coronary Heart Disease Animation

For a complete list of videos, visit our video library