Gene Transfer in Plants The left segment of octopine T-DNA (TL) is necessary for tumour formation all of these enzymes for agropine biosynthesis conjugative transfer tumour formation all of these enzymes for agropine biosynthesis conjugative transfer ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following plant signal molecules regulate the expression of vir B, C, D and E in case of tobacco? None of these Acetosyringone Both (a) and (b) α-hydroxy syringone None of these Acetosyringone Both (a) and (b) α-hydroxy syringone ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is not true about the direct repeats flanking T-DNA? These repeats are transferred intact to the plant genome These are important in integration mechanism All of these They are conserved between nopaline and octopine Ti-plasmids These repeats are transferred intact to the plant genome These are important in integration mechanism All of these They are conserved between nopaline and octopine Ti-plasmids 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? It employs needle with diameter greater than cell diameter The recipient cells are immobilized on artificial support or artificially bound to substarate All of these It is carried out with the help of micromanipulator It employs needle with diameter greater than cell diameter The recipient cells are immobilized on artificial support or artificially bound to substarate All of these It is carried out with the help of micromanipulator ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Microprojectile method of gene transfer in plants involves delivery of DNA with the help of bolistics any of the above with the help of micromanipulator with the help of needles with the help of bolistics any of the above with the help of micromanipulator with the help of needles ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is not true about the helper plasmids? These help in the mediating conjugation of intermediate vectors All of these These can't replicate in Agrobacterium These can replicate in Agrobacterium These help in the mediating conjugation of intermediate vectors All of these These can't replicate in Agrobacterium These can replicate in Agrobacterium ANSWER DOWNLOAD EXAMIANS APP
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