Multiple choice

From which of the following organisms are Ti plasmids isolated?

  1. Bacillus thuringiensis

  2. Rhizobium leguminosarum

  3. Agrobacterium tumefaciens

  4. Thermus aquaticus

  5. Escherichia coli

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Ti plasmids are isolated from Agrobacterium tumefaciens. Tumor inducing plasmids are double stranded circular DNA present in Agrobacterium tumefaciens.