Gene Transfer in Plants Agrobacterium tumefaciens is a a yeast gram (+) bacteria a fungi gram (-) bacteria a yeast gram (+) bacteria a fungi gram (-) bacteria 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 In response to the activating signal molecule, an endonuclease is produced that causes nicks in the T-DNA. It is encoded by vir A vir D vir C vir B vir A vir D vir C vir B ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following is true about T 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 Integration of T DNA occurs only at one specific sites in the plant nuclear DNA ANSWER DOWNLOAD EXAMIANS APP
Gene Transfer in Plants Which of the following are used as selection marker for the cells transformed with Agrobacterium? Neomycin phosphotransferase Streptomycin phosphotransferase Hygromycin phosphotransferase any of the above Neomycin phosphotransferase Streptomycin phosphotransferase Hygromycin phosphotransferase any of the above ANSWER DOWNLOAD EXAMIANS APP
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
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