Give scientific reasons : $Bt$ protein can not kill Bacillus.
$Bt$ protein can't kill Bacillus because the Bt toxin protein exist as inactive protoxins but once an insect ingest the inactive toxin. It is converted into an active form of toxin due to alkaline $\mathrm{pH}$ of the gut which solublise the crystals. Thus this protein kills only insects, it can not kill Bacillus.
Highlight five areas where biotechnology has influenced our lives.
Some of the characteristics of $Bt$ cotton are
Bt toxin protein crystals present in bacterium Bacillus thuringiensis, do not kill the bacteria themselves because
Microbes found to be very useful in genetic engineering are
The genetically modified $(GM)$ brinjal in India has been developed for