Gene Transfer in Plants T-DNA transfer and processing into plant genome requires products of which of the following genes? vir A,B vir D,E All of these vir G,C vir A,B vir D,E All of these vir G,C ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants In a plant tumour cell 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 complete Ti plasmid is incorporated in plant nuclear DNA may vary from plant to plant ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Advantage of microprojectile method over microinjection method for gene transfer in plants include gene can be transferred to many cells simultaneously method is universal in its application irrespective of all shape, size, type and presence or absence of cell wall All of these intact cells are used gene can be transferred to many cells simultaneously method is universal in its application irrespective of all shape, size, type and presence or absence of cell wall All of these intact cells are used 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) Acetosyringone α-hydroxy syringone None of these Both (a) and (b) Acetosyringone α-hydroxy syringone None of these ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants On Ti-plasmid T-region or T-DNA is flanked by a direct repeat of 20 bp 30 bp 12 bp 25 bp 20 bp 30 bp 12 bp 25 bp 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 one set of sequence necessary for gene transfer two sets of sequence necessary for gene transfer four sets of sequence necessary for gene transfer three sets of sequence necessary for gene transfer one set of sequence necessary for gene transfer two sets of sequence necessary for gene transfer four sets of sequence necessary for gene transfer three sets of sequence necessary for gene transfer ANSWER DOWNLOAD EXAMIANS APP
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