This topic contains a solution. Click here to go to the answer

Author Question: Define systole. What will be an ideal response?[br][br][b][color=#A83E49]Question ... (Read 113 times)

charchew

  • Hero Member
  • *****
  • Posts: 579
Define systole.
 
  What will be an ideal response?

Question 2

The intrinsic rate of the Purkinje fibers is _____ beats/min.
 
  a. 20 to 40
  b. 40 to 60
  c. 60 to 100
  d. 100 to 180



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mceravolo

  • Sr. Member
  • ****
  • Posts: 349
Answer to Question 1

Contraction or the ejection of blood from a chamber of the heart

Answer to Question 2

A
The Purkinje fibers have pacemaker cells capable of firing at a rate of 20 to 40 beats/min.




charchew

  • Member
  • Posts: 579
Reply 2 on: Jun 25, 2018
Wow, this really help


momolu

  • Member
  • Posts: 320
Reply 3 on: Yesterday
Great answer, keep it coming :)

 

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

More than 150,000 Americans killed by cardiovascular disease are younger than the age of 65 years.

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

As the western states of America were settled, pioneers often had to drink rancid water from ponds and other sources. This often resulted in chronic diarrhea, causing many cases of dehydration and death that could have been avoided if clean water had been available.

For a complete list of videos, visit our video library