Gene Transfer in Plants Which of the following is true about Agrobacterium tumefaciens? It infects gymosperms All of these It infects dicotyledonous angiosperms It causes crown gall disease of plants It infects gymosperms All of these It infects dicotyledonous angiosperms It causes crown gall disease of plants ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following are used as selection marker for the cells transformed with Agrobacterium? any of the above Hygromycin phosphotransferase Streptomycin phosphotransferase Neomycin phosphotransferase any of the above Hygromycin phosphotransferase Streptomycin phosphotransferase Neomycin phosphotransferase 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 Both (a) and (b) α-hydroxy syringone Acetosyringone None of these Both (a) and (b) α-hydroxy syringone Acetosyringone ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Opines are amino acid derivatives found in normal tissues amino acid derivatives found in tumor tissues None of these amino acid derivatives found in both normal as well as tumor tissues amino acid derivatives found in normal tissues amino acid derivatives found in tumor tissues None of these amino acid derivatives found in both normal as well as tumor tissues ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants In the liposome mediated gene transfer in plants, nucleic acids are stable in liposomes protected from nuclease digestion not stable in liposomes both (a) and (b) stable in liposomes protected from nuclease digestion not stable in liposomes both (a) and (b) 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 20 bp 25 bp 12 bp 30 bp 20 bp 25 bp 12 bp ANSWER DOWNLOAD EXAMIANS APP
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