Question
Question: Plasmid used to construct the first recombinant DNA was isolated from which bacterium species ?...
Plasmid used to construct the first recombinant DNA was isolated from which bacterium species ?
A
Salmonella typhimurium
B
Escherichia coli
C
Agrobacterium tumefaciens
D
Thermus aquaticus
Answer
Salmonella typhimurium