Login

Join for Free!
17699 members

Transformation Plasmid DNA/Bacterial Chromosome

Genetics as it applies to evolution, molecular biology, and medical aspects.

Moderator: BioTeam

Transformation Plasmid DNA/Bacterial Chromosome

Postby AliVix on Tue Apr 22, 2008 1:15 am

In transformation does plasmid DNA become part of the bacterial chomosome?
From my book I've gotten this answer: "The plasmid's origin of replication enables it to replicate in the bacterial cell independently of the bacterial chromosome..." so to me this sounds like the answer would be no that it is separate. Also the fact that is easily separated from the host DNA would also support this answer... right?
I dont know, everything I've learned is getting jumbled in my brain!
We are currently doing an experiment where we are demonstrating Griffiths discovery with transformation and we are using E. Coli strains uptaking antibiotic resistant plasmids. (I'm sure that many of you have done this experiment before..) If more information is needed please let me know! Thank you in advance for any help!
AliVix
Garter
Garter
 
Posts: 1
Joined: Tue Apr 22, 2008 12:38 am

Postby mith on Tue Apr 22, 2008 2:55 am

you are correct
Living one day at a time;
Enjoying one moment at a time;
Accepting hardships as the pathway to peace;
~Niebuhr
User avatar
mith
Inland Taipan
Inland Taipan
 
Posts: 4629
Joined: Thu Jan 20, 2005 8:14 pm
Location: Berkeley, CA


Return to Genetics

Who is online

Users browsing this forum: No registered users and 0 guests