Top Posters
Since Sunday
w
5
a
3
j
2
a
2
t
2
u
2
r
2
j
2
j
2
l
2
d
2
y
2
Home Q & A Board Biology-Related Homework Help Zoology and Botany (Moderator: ehd123)
New Topic  
Jermain_ Jermain_
wrote...
Go to Answer
On Hiatus
Posts: 6410
Rep: 97 0
10 years ago

 
When an ion crosses the membrane and binds to a protein to accomplish this feat, it is using   
A)
 
passive diffusion.   
B)
 
facilitated diffusion.   
C)
 
active transport.   
D)
 
either B or C   
Read 601 times
2 Replies
Replies
Answer accepted by topic starter
padrepadre
wrote...
#1
Staff Member
Educator
Top Poster
Posts: 21610
Rep: 4541 17
10 years ago
Sign in or Sign up in seconds to unlock everything for free
1
Mastering in Nutritional Biology
Tralalalala Slight Smile

Related Topics

Jermain_ Author
wrote...
#2
On Hiatus
10 years ago
Thanks dude
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1399 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 287
  
 1147
  
 4516
Your Opinion
How often do you eat-out per week?
Votes: 81
Previous poll results: Where do you get your textbooks?