× Didn't find what you were looking for? Ask a question
Top Posters
Since Sunday
w
3
w
3
e
3
3
r
3
b
2
M
2
V
2
f
2
c
2
c
2
K
2
Home Q & A Board Biology-Related Homework Help Biochemistry
New Topic  
omrglss omrglss
wrote...
Go to Answer
Posts: 628
Rep: 0 0
6 years ago
Which of the following parameters affects the distance DNA molecules migrate during electrophoresis, at pH = 8?
 A) The mass of the DNA
  B) The total ionic charge on the DNA molecule
  C) The fact that each nucleotide contributes one negative charge at this pH.
  D) The concentration of agarose or polyacrylamide in the gel.
  E) All of these features control the distance the DNA migrates.
Read 61 times
1 Reply
Replies
Answer verified by a subject expert
gracieelaine12gracieelaine12
wrote...
#1
Top Poster
Posts: 917
Rep: 1 0
6 years ago
Sign in or Sign up in seconds to unlock everything for free
1

Related Topics

omrglss Author
wrote...

6 years ago
I appreciate what you did here, answered it right Smiling Face with Open Mouth
Jadakiss
wrote...

Yesterday
Thanks
jasonbourne
wrote...

2 hours ago
Brilliant ツ
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  868 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Live Chat
Related Images
  
 350
  
 429
  
 427
Your Opinion
What percentage of nature vs. nurture dictates human intelligence?
Votes: 437
Previous poll results: Which 'study break' activity do you find most distracting?