Who invented Antiseptic?

Match the organism with its use in biotechnology.

Assertion $\left(\mathrm{A}\right):$ Bt toxin exists as inactive prototoxin but once an insect ingests the inactive toxin, it is converted into an active form of toxin.

Reason $\left(\mathrm{R}\right):$  Protoxin gets activated in insect gut due to the acidic $\mathrm{pH}$ in the gut, which solubilises the protein crystals.

The correct answer is:

'Legal Positivism' theory was developed by 

Assertion (A) : Transgenic Golden Rice is rich in Vitamin A and prevents blindness.

Reason (R) : It is obtained from "Taiwan"

To conduct detailed study into disease causing organism in livestock, Biosafety laboratory has been setup in India in:

1. Ludhiana 

2. Bengaluru 

3. Anand 

4. Allahabad