Gene Transfer in Plants Intermediate vectors containing T-DNA are conjugation deficient. Thus conjugation is mediated in presence of which of the following plasmid? either (a) or (b) pRK 2013 none of these pRN 3 either (a) or (b) pRK 2013 none of these pRN 3 ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is true about T DNA? Integration of T DNA occurs at one site that may be random 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 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 occurs at one site that may be random 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 only at one specific sites in the plant nuclear DNA Integration of T DNA occurs at two specific sites in the plant nuclear DNA ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants In a plant tumour cell only a small specific segment of callus T DNA is incorporated may vary from plant to plant different parts of the Ti-plasmid are incorporated complete Ti plasmid is incorporated in plant nuclear DNA only a small specific segment of callus T DNA is incorporated may vary from plant to plant different parts of the Ti-plasmid are incorporated complete Ti plasmid is incorporated in plant nuclear DNA 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 four sets of sequence necessary for gene transfer two sets of sequence necessary for gene transfer three sets of sequence necessary for gene transfer one set of sequence necessary for gene transfer four sets of sequence necessary for gene transfer two sets of sequence necessary for gene transfer three sets of sequence necessary for gene transfer ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants On Ti-plasmid T-region or T-DNA is flanked by a direct repeat of 30 bp 25 bp 12 bp 20 bp 30 bp 25 bp 12 bp 20 bp ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Microinjection involves injection of DNA into bigger cells injection with needle having diameter greater than cell diameter injection of large amount of DNA All of these injection of DNA into bigger cells injection with needle having diameter greater than cell diameter injection of large amount of DNA All of these ANSWER DOWNLOAD EXAMIANS APP
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