Gene Transfer in Plants The size of the virulent plasmid of Agrobacterium tumefaciens is 80-120 kb 40-80 kb 140-235 kb >235 kb 80-120 kb 40-80 kb 140-235 kb >235 kb ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants The right segment of octopine T-DNA (TR) is necessary for enzymes for agropine biosynthesis all of these tumour formation conjugative transfer enzymes for agropine biosynthesis all of these tumour formation conjugative transfer ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants In a plant tumour cell complete Ti plasmid is incorporated in plant nuclear DNA may vary from plant to plant only a small specific segment of callus T DNA is incorporated different parts of the Ti-plasmid are incorporated complete Ti plasmid is incorporated in plant nuclear DNA may vary from plant to plant only a small specific segment of callus T DNA is incorporated different parts of the Ti-plasmid are incorporated ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is not true for microinjection technique that involves transfer of DNA into protoplast? The recipient cells are immobilized on artificial support or artificially bound to substarate It employs needle with diameter greater than cell diameter It is carried out with the help of micromanipulator All of these The recipient cells are immobilized on artificial support or artificially bound to substarate It employs needle with diameter greater than cell diameter It is carried out with the help of micromanipulator All of these ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is true about T DNA? Integration of T DNA can occur at many different, apparently random, sites in the plant nuclear DNA Integration of T DNA occurs at two specific sites in the plant nuclear DNA Integration of T DNA occurs at one site that may be random in the plant nuclear DNA Integration of T DNA occurs only at one specific sites in the plant nuclear DNA Integration of T DNA can occur at many different, apparently random, sites in the plant nuclear DNA Integration of T DNA occurs at two specific sites in the plant nuclear DNA Integration of T DNA occurs at one site that may be random in the plant nuclear DNA Integration of T DNA occurs only at one specific sites in the plant nuclear DNA ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is not true about the helper plasmids? All of these These can replicate in Agrobacterium These can't replicate in Agrobacterium These help in the mediating conjugation of intermediate vectors All of these These can replicate in Agrobacterium These can't replicate in Agrobacterium These help in the mediating conjugation of intermediate vectors ANSWER DOWNLOAD EXAMIANS APP
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