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Special Proteins and Crop Improvement

Special Proteins and Crop Improvement
Which of the following constituent/(s) is/are added to help in speedy generation of meristem culture in case of Ipomoea batatas improvement?

Adenine
Cytokinins
Both (a) and (b)
Auxins

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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
adenine and kinetin
GA3 and coconut milk
GA3

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Special Proteins and Crop Improvement
Wheat variety Rendezvous, with resistance to eye spot (Pseudo-cercosporella herpotrichoides) derived from Aegilops ventricosa, has a chloroplast genome derived from

Triticum
Aegilops
Both (a) and (b)
S alleles

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Special Proteins and Crop Improvement
Involvement of sugarcane phytoalexins in red-hot resistance has been observed. The phytoalexin compound is reported to be

3-deoxyanthocyanidin
5-0 apigeninidin
apigeninidin
luteolinidin

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Special Proteins and Crop Improvement
Which of the following technique can be used to develop nematode resistant plants?

All of these
Mutation
Non-recombinant DNA
Embryo-rescue

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Special Proteins and Crop Improvement
When the transposon jumps into an otherwise functional gene, it has the effect of

blocking correct transcription
propagating correct transcription
initiating some genetic codes
initiating correct transcription

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