If you have transformed cell with recombinant DNA and it grows on kanamycin and chloramphenicol containing plates but does not grow on ampicillin containing medium. What does it imply?
A. The cell has resistance against ampicillin but not against chloramphenicol and kanamycin
B. Has resistance against both kanamycin and chloramphenicol but not against ampicillin
C. We may not confer anything from it
D. It depends upon gene of interest