Top Posters
Since Sunday
r
4
L
4
3
d
3
M
3
l
3
V
3
s
3
d
3
a
3
g
3
j
3
New Topic  
arealhero arealhero
wrote...
Posts: 7874
9 years ago
The nitrogenous bases (and the two strands of the DNA double helix) are held together by
a. weak van der Waals forces.
b. covalent bonds.
c. hydrogen bonds.
d. Both a and b
e. Both a and c
Read 242 times
3 Replies
Replies
Answer accepted by topic starter
milestone23milestone23
wrote...
Top Poster
Posts: 9919
9 years ago
Sign in or Sign up in seconds to unlock everything for free
1
Retired master

Related Topics

arealhero Author
wrote...
9 years ago
This is perfect, thank you for the answer.
wrote...
9 years ago
Great!
Retired master
New Topic      
Explore
Post your homework questions and get free online help from our incredible volunteers
  1540 People Browsing
Related Images
  
 665
  
 1185
  
 266
Your Opinion
Where do you get your textbooks?
Votes: 447