Gene Transfer in Plants
In the liposome mediated gene transfer in plants, nucleic acids are

not stable in liposomes
stable in liposomes
protected from nuclease digestion
both (a) and (b)

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Gene Transfer in Plants
Crown gall tissue

shows tumorous properties only in presence of bacteria
both (a) and (b)
retains tumorous properties when cultivated
can be cultivated in vitro in absence of bacteria

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Gene Transfer in Plants
Opines are

None of these
amino acid derivatives found in tumor tissues
amino acid derivatives found in both normal as well as tumor tissues
amino acid derivatives found in normal tissues

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