The restriction endonuclease is used for cutting
m-RNA
RNA fragment
single-strand DNA
double-stranded DNA
The pigment, involved in photomorphogenetic movements, is
Phytochrome
cytochrome
chlorophy II
xanthophyII
Linkage was first observed in
pea
field pea
sweet pea
grass pea
If recombination of the gene is 50%, the linkage will be
cis
trans
complete
incomplete
The genes are responsible for the growth and differentiation in an organism through the regulation of
translocation
transformation
transduction and translation
translation and transcription
Somaclonal variation can be obtained by
hybridization
tissue culture
application of colchicine
irradiation with gamma rays
Which of the following lies between replication and translation?
transition
transversion
transcription
transduction
A plasmid for genetic engineering in plant, is separated from the
TMV
bacteria
fungus
green plants
Some characters did not assort independently due to
amitosis
linkage
crossing-over
meiosis
The 'Cri-du-chat' syndrome in caused by change in chromosome structure involving
deletion
inversion
duplication