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?

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

Embryo cultures supplemented with GA3 and coconut milk

Meristem tip cultures

Both (a) and (b)

Embryo cultures

Embryo cultures supplemented with GA3 and coconut milk

Meristem tip cultures

Both (a) and (b)

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Special Proteins and Crop Improvement
Cytoplast (somatic cell hybridization) is the process in which

two enucleated protoplasts fuse

two protoplast along with their nuclei fuse

both (a) and (b)

a normal protoplast along with an enucleated protoplast fuse

two enucleated protoplasts fuse

two protoplast along with their nuclei fuse

both (a) and (b)

a normal protoplast along with an enucleated protoplast fuse

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Special Proteins and Crop Improvement
Protoplast fusion technique generally involves

hybridization between two species

isolation only

isolation, fusion and culturing

isolation and fusion

hybridization between two species

isolation only

isolation, fusion and culturing

isolation and fusion

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Special Proteins and Crop Improvement
MS medium, is found essential for initial morphogenesis of the immature embryos and to enhance callus development, when supplemented with

adenine and kinetin

adenine

GA3

GA3 and coconut milk

adenine and kinetin

adenine

GA3

GA3 and coconut milk

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Special Proteins and Crop Improvement
Human serum albumin in case of transgenic plant is secreted in

transgenic leaf tissues

transgenic root tissues

transgenic stem tissues

is not secreted out of plant

transgenic leaf tissues

transgenic root tissues

transgenic stem tissues

is not secreted out of plant

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Special Proteins and Crop Improvement
Which of the following mutant/(s) has/have increased amount of lysine and/or methionine in corn seeds?

Flory-2

Sugary-1

Opaque-2

All of these

Flory-2

Sugary-1

Opaque-2

All of these

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Special Proteins and Crop Improvement

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?

Special Proteins and Crop Improvement Cytoplast (somatic cell hybridization) is the process in which

Special Proteins and Crop Improvement Protoplast fusion technique generally involves

Special Proteins and Crop Improvement MS medium, is found essential for initial morphogenesis of the immature embryos and to enhance callus development, when supplemented with

Special Proteins and Crop Improvement Human serum albumin in case of transgenic plant is secreted in

Special Proteins and Crop Improvement Which of the following mutant/(s) has/have increased amount of lysine and/or methionine in corn seeds?

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?

Special Proteins and Crop Improvement
Cytoplast (somatic cell hybridization) is the process in which

Special Proteins and Crop Improvement
Protoplast fusion technique generally involves

Special Proteins and Crop Improvement
MS medium, is found essential for initial morphogenesis of the immature embryos and to enhance callus development, when supplemented with

Special Proteins and Crop Improvement
Human serum albumin in case of transgenic plant is secreted in

Special Proteins and Crop Improvement
Which of the following mutant/(s) has/have increased amount of lysine and/or methionine in corn seeds?