Which of the following is/are considered as application (s) of biotechnology?

$I$. Waste treatment

$II$. Energy production

$III$. Bionemediation

$IV$. Processed food

$V$. Genetically modified crops for agriculture

$VI$. Diagnostics

$VII$. Therapeutics

Choose the correct option

A genetically engineered micro­organism used successfully in bioremediation of oil spills is a species of

In Ti-plasmid, which of the following is removed:

Which one of the following vectors is used to replace the defective gene in gene therapy ?

Choose the correct statement with reference to “Dolly”