Top Posters
Since Sunday
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
r
4
Home Q & A Board Biology-Related Homework Help General Biology
New Topic  
glisten glisten
wrote...
Go to Answer
Posts: 635
Rep: 1 0
7 years ago
Why would someone need to have an artificial pacemaker installed in his or her heart tissue?
A) The AV node is not sending signals to the ventricles.
B) The heart valves are not directing blood flow through the chambers properly.
C) The SA node is not functioning properly to generate action potential at the proper intervals.
D) The Purkinje fibers are not distributing the signal properly.
Textbook 
Biology of Humans: Concepts, Applications, and Issues

Biology of Humans: Concepts, Applications, and Issues


Edition: 5th
Authors:
Read 94 times
1 Reply
Replies
Answer verified by a subject expert
PoalaPoala
wrote...
#1
Top Poster
Posts: 960
Rep: 18 0
7 years ago
Sign in or Sign up in seconds to unlock everything for free
More solutions for this book are available here
1

Related Topics

glisten Author
wrote...

7 years ago
Thanks
Danivalda
wrote...

Yesterday
Correct Slight Smile TY
jcarter
wrote...

2 hours ago
This calls for a celebration Person Raising Both Hands in Celebration
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1131 People Browsing
 103 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 4402
  
 1657
  
 3593
Your Opinion
Do you believe in global warming?
Votes: 370
Previous poll results: Which industry do you think artificial intelligence (AI) will impact the most?