Select the incorrect statement w.r.t. Green Revolution.
Succeeded in quadrupling the food supply
Increase was insufficient to feed the growing human population
Increased yields could be attributed to improved crop varieties
Use of agrochemicals contributed to enhanced yields
Choose the false pair
Genetic modification has
$I$. reduced reliance on chemical pesticides
$II$. reduced post-harvest losses
$III$. increased efficiency of minerals used by the plants
$IV$. enhanced nutritional value of the food
Which of the statements given above are correct?
In $Bt$ cotton, the $Bt$ toxin present in plant tissue as protoxin is converted into active toxin due to
Gene expression can be controlled with the help of $\rm {RNA}$ . Explain the method with an example.
Biotechnology and its applications includes.
$1.$ Therapeutics
$2.$ Agriculture
$3.$ Diagnosis
$4.$ Bioremediation