Top Posters
Since Sunday
5
a
5
k
5
c
5
B
5
l
5
C
4
s
4
a
4
t
4
i
4
r
4
New Topic  
ceybe ceybe
wrote...
Posts: 867
Rep: 0 0
6 years ago
A gap junction is a channel that connects adjacent cells. What kinds of substances can pass through a gap junction?
A) ions that can regulate heartbeat
B) raw materials for protein synthesis
C) subunits of nucleic acids
D) all of these substances
Textbook 
Biological Science, Canadian Edition

Biological Science, Canadian Edition


Edition: 2nd
Authors:
Read 68 times
1 Reply
Replies
Answer verified by a subject expert
mastemamastema
wrote...
Top Poster
Posts: 705
6 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

ceybe Author
wrote...

6 years ago
Helped a lot
wrote...

Yesterday
this is exactly what I needed
wrote...

2 hours ago
Thank you, thank you, thank you!
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1321 People Browsing
Related Images
  
 1491
  
 407
  
 452
Your Opinion
Who's your favorite biologist?
Votes: 586

Previous poll results: Where do you get your textbooks?