× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
I
3
p
2
w
2
y
2
J
2
Q
2
r
2
o
2
e
2
j
2
d
2
T
2
Home Q & A Board Science-Related Homework Help Health, Nutrition, and Food Sciences
New Topic  
yncr yncr
wrote...
Go to Answer
6 years ago
The heart is a hollow, muscular organ with two chambers that serve as four pumps.
 a. True
  b. False
  Indicate whether the statement is true or false
Read 75 times
2 Replies
Replies
Answer verified by a subject expert
Bboggie17Bboggie17
wrote...
#1
Posts: 360
Rep: 2 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

wrote...
#2
3 years ago
thanks
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1261 People Browsing
 127 Signed Up Today
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 987
  
 274
  
 1239