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

Author Question: When we relax, the ______ decelerates the heart rate. a. pons c. parasympathetic nervous system ... (Read 344 times)

lbcchick

  • Hero Member
  • *****
  • Posts: 550
on: Jun 22, 2018
When we relax, the ______ decelerates the heart rate.
 
  a. pons c. parasympathetic nervous system
   b. cerebellum d. right hemisphere

Question 2

Len sits down to relax in his easy chair after a long, hard day at work. As he sits reading
   his paper, he grows more relaxed. His breathing and heart rate slow down, and his muscles
   loosen.
 
  Len's relaxation is due to the activity of his ______ nervous system.
   a. sympathetic c. somatic
   b. parasympathetic d. central


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

lkanara2

  • Sr. Member
  • ****
  • Posts: 329
Reply #1 on: Jun 22, 2018
Answer to Question 1

C

Answer to Question 2

B


lbcchick

  • Member
  • Posts: 550
Reply 2 on: Jun 22, 2018
:D TYSM

tanna.moeller

  • Member
  • Posts: 328
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Every flu season is different, and even healthy people can get extremely sick from the flu, as well as spread it to others. The flu season can begin as early as October and last as late as May. Every person over six months of age should get an annual flu vaccine. The vaccine cannot cause you to get influenza, but in some seasons, may not be completely able to prevent you from acquiring influenza due to changes in causative viruses. The viruses in the flu shot are killed—there is no way they can give you the flu. Minor side effects include soreness, redness, or swelling where the shot was given. It is possible to develop a slight fever, and body aches, but these are simply signs that the body is responding to the vaccine and making itself ready to fight off the influenza virus should you come in contact with it.

Did you know?

The top 10 most important tips that will help you grow old gracefully include (1) quit smoking, (2) keep your weight down, (3) take supplements, (4) skip a meal each day or fast 1 day per week, (5) get a pet, (6) get medical help for chronic pain, (7) walk regularly, (8) reduce arguments, (9) put live plants in your living space, and (10) do some weight training.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

Excessive alcohol use costs the country approximately $235 billion every year.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

heart heart
Neurohumoral effects of heart failure Neurohumoral effects of heart failure
How to solve a linear system by the substitution method How to solve a linear system by the substitution method
Diagram of the heart showing normal conduction pathway. Diagram of the heart showing normal conduction pathway.
Earth’s Climate System Earth’s Climate System
Heart - All I Wanna Do Is Make Love To You (Official Music Video) Heart - All I Wanna Do Is Make Love To You (Official Music Video)
Video: How eudicots (true dicots) differ from monocots Animation

For a complete list of videos, visit our video library