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
Home Q & A Board Science-Related Homework Help Chemistry (Moderator: Laser_3)
New Topic  
bogdan bogdan
wrote...
Go to Answer
Posts: 720
Rep: 5 0
6 years ago
What chemical modification of host DNA is used to protect it against cleavage by the host’s own restriction enzymes?

A)   methylation
B)   phosphorylation
C)   acetylation
D)   conversion of some cytosine to uracil
E)   conversion of some guanosine to inosine
Textbook 
Biochemistry

Biochemistry


Edition: 4th
Authors:
Read 73 times
1 Reply
Replies
Answer verified by a subject expert
Captain_MorrigCaptain_Morrig
wrote...
#1
Top Poster
Posts: 518
Rep: 34 0
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

bogdan Author
wrote...

6 years ago
Just got PERFECT on my quiz
sadiewolf
wrote...

Yesterday
Helped a lot
big_larry_samp
wrote...

2 hours ago
Thanks
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers
  1208 People Browsing
Start New Topic Take the Tour CoursesNew Study Tools Topics Trending Browse by Textbook
Related Images
  
 1037
  
 1616
  
 333
Your Opinion
Which industry do you think artificial intelligence (AI) will impact the most?
Votes: 352
Previous poll results: Who's your favorite biologist?