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? Acetosyringone None of these α-hydroxy syringone Both (a) and (b) Acetosyringone None of these α-hydroxy syringone Both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Virulence trait of Agrobacterium tumefaciens is borne on chromosomal DNA cryptic plasmid DNA both chromosomal and plasmid DNA tumour inducing plasmid DNA chromosomal DNA cryptic plasmid DNA both chromosomal and plasmid DNA tumour inducing plasmid DNA ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Crown gall tissue shows tumorous properties only in presence of bacteria both (a) and (b) can be cultivated in vitro in absence of bacteria retains tumorous properties when cultivated shows tumorous properties only in presence of bacteria both (a) and (b) can be cultivated in vitro in absence of bacteria retains tumorous properties when cultivated ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants In response to the activating signal molecule, an endonuclease is produced that causes nicks in the T-DNA. It is encoded by vir D vir B vir C vir A vir D vir B vir C vir A ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Vir genes required for the T-DNA transfer and processing are located on the plant genome on the T-DNA none of these outside the T-DNA region on the plant genome on the T-DNA none of these outside the T-DNA region ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Co-integrating transformation vectors must include a region of homology in none of these the Ti-plasmid between vector plasmid and Ti-plasmid the vector plasmid none of these the Ti-plasmid between vector plasmid and Ti-plasmid the vector plasmid ANSWER DOWNLOAD EXAMIANS APP
EXAMIANS