Tobacco plants resistant to a nematode have been developed by the introduction of $DNA$ that produces (in the host cells)
both sense and antisense $RNA$
a particular hormone
an antifeedant
a toxic protein.
The genetically modified $(GM)$ brinjal in India has been developed for
Biotechnology and its applications includes.
$1.$ Therapeutics
$2.$ Agriculture
$3.$ Diagnosis
$4.$ Bioremediation
Select the incorrect statement w.r.t. Green Revolution.
$RNA$ interference is used for which of the following purposes in the field of biotechnology?
$Cry\ I$ endotoxins obtained from Bacillus thuringiensis are effective against