Which of the following is a cloning vector?
A. DNA of Salmonella typhimurium
B. Ti plasmid
C. Amp' and Tet' loci
D. Ori minus PBR322
Answer:B
Which of the following is a cloning vector?
A. DNA of Salmonella typhimurium B. Ti plasmid C. Amp' and Tet' loci D. Ori minus PBR322