Special Proteins and Crop Improvement Which of the following have been used for cryo-preservation of germplasm with 90% tissue survival and 10%plant regeneration that are used in international exchange of germplasm? Embryo cultures supplemented with GA3 and coconut milk Embryo cultures Both (a) and (b) Meristem tip cultures Embryo cultures supplemented with GA3 and coconut milk Embryo cultures Both (a) and (b) Meristem tip cultures ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement Establishment of embryogenic cell suspensions with high regeneration potential is a pre-requisite for successful microinjection restriction of fragment length polymorphisms protoplast culture detection of nucleic acid sequence microinjection restriction of fragment length polymorphisms protoplast culture detection of nucleic acid sequence ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement Which of the following technique can be used to develop nematode resistant plants? Non-recombinant DNA All of these Mutation Embryo-rescue Non-recombinant DNA All of these Mutation Embryo-rescue ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement Random amplified polymorphic DNA (RAPD) is a method that activate the expression of all genes in a biochemical pathway eliminate the expression of all genes in a biochemical pathway reveals intra-specific variation and diversity between species stimulate production of sense RNA to compensate activate the expression of all genes in a biochemical pathway eliminate the expression of all genes in a biochemical pathway reveals intra-specific variation and diversity between species stimulate production of sense RNA to compensate ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement Which of the following transfers a set of genes encoded in a region called T-DNA of the Ti-plasmid into cells at wound positions? A. sterilis L. peruvianum A. tumefaciens L. birsutum A. sterilis L. peruvianum A. tumefaciens L. birsutum ANSWER DOWNLOAD EXAMIANS APP
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