GENE TRANSFER IN PLANTS QUIZ

fusion of liposomes with protoplast

All of these

use of polyethylene glycol (PEG)

plasmid DNA enclosed in a lipid bag

may vary from plant to plant

different parts of the Ti-plasmid are incorporated

complete Ti plasmid is incorporated in plant nuclear DNA

only a small specific segment of callus T DNA is incorporated

four vectors

two vectors

six vectors

eight vectors

tumour inducing plasmid DNA

cryptic plasmid DNA

both chromosomal and plasmid DNA

chromosomal DNA

It employs needle with diameter greater than cell diameter

All of these

The recipient cells are immobilized on artificial support or artificially bound to substarate

It is carried out with the help of micromanipulator

80-120 kb

40-80 kb

>235 kb

140-235 kb

electroporation

particle acceleration

microinjection

Ti plasmid infection

none of these

the vector plasmid

the Ti-plasmid

between vector plasmid and Ti-plasmid

vir G,C

All of these

vir D,E

vir A,B

conjugative transfer

all of these

tumour formation

enzymes for agropine biosynthesis