Gene Transfer in Plants Crown gall tissue 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 shows tumorous properties only in presence of bacteria both (a) and (b) ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Virulent strains of Agrobacterium contain large Ti-plasmids, which are responsible for the DNA transfer and subsequent disease symptoms. It has been shown that Ti-plasmids contain three sets of sequence necessary for gene transfer four sets of sequence necessary for gene transfer two sets of sequence necessary for gene transfer one set of sequence necessary for gene transfer three sets of sequence necessary for gene transfer four sets of sequence necessary for gene transfer two sets of sequence necessary for gene transfer one set of sequence necessary for gene transfer ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Integrated octopine T DNA occurs as four segments two segments three segments single segment four segments two segments three segments single segment 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? Both (a) and (b) α-hydroxy syringone None of these Acetosyringone Both (a) and (b) α-hydroxy syringone None of these Acetosyringone ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which technique is used to introduce genes into dicots? microinjection particle acceleration Ti plasmid infection electroporation microinjection particle acceleration Ti plasmid infection electroporation ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is true about T DNA? Integration of T DNA occurs only at one specific sites in the plant nuclear DNA Integration of T DNA occurs at two 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 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 occurs at two 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 one site that may be random in the plant nuclear DNA ANSWER DOWNLOAD EXAMIANS APP
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