Special Proteins and Crop Improvement Plant tissue culture technique is used to select somaclones that are not resistant to insecticides not resistant to herbicide resistant to herbicide resistant to insecticides not resistant to insecticides not resistant to herbicide resistant to herbicide resistant to insecticides ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement The hybrid embryo can be rescued from damage/collapse by growing it in artificial medium at low temperature at low water activity at low pH in artificial medium at low temperature at low water activity at low pH ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement Which of the following govern sporophytic self-incompatibility in Brassica? S alleles Both (a) and (b) Triticum Aegilops S alleles Both (a) and (b) Triticum Aegilops ANSWER DOWNLOAD EXAMIANS APP
Special Proteins and Crop Improvement In transgenic plants of Arabidipsis thaliana which of the following gene is transferred for the synthesis of PHB (polyhdroxybutyrate)? Acetyl Co A reductase Both (a) and (b) Polyhydroxybutyrate synthease Pyrophosphorylase Acetyl Co A reductase Both (a) and (b) Polyhydroxybutyrate synthease Pyrophosphorylase 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. birsutum L. peruvianum A. tumefaciens A. sterilis L. birsutum L. peruvianum A. tumefaciens ANSWER DOWNLOAD EXAMIANS APP
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 Meristem tip cultures Both (a) and (b) Embryo cultures supplemented with GA3 and coconut milk Embryo cultures Meristem tip cultures Both (a) and (b) Embryo cultures supplemented with GA3 and coconut milk ANSWER DOWNLOAD EXAMIANS APP
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