The new strain of bacteria produced by biotechnology in alcohol industry is

What could be the possible harm of using antibiotic resistant gene as a selectable marker in plasmid, used for gene transfer in production of $GM$ food?

$(A)$ $GM$ food contains the enzyme produced by the antibiotic resistance gene that was used during gene tranfer in genetic engineering. This could cause allergies since it is a foreign protein.

$(B)$ The bacteria present in the alimentary canal of the humans could take up the antibiotic resistance gene present in $GM$ food.

$(C)$ The bacteria in the human alimentary canal would then become resistant to the concerned antibiotic.

$(D)$ The transgene may be transferred through pollen to their wild relatives and make weeds more persistant
and damaging.

According to the latest estimates how many documented varieties of basmati rice are grown in India?

The transfer of protein from electrophoretic gel to nitrocellulose membrane is known as

Kohler and Milstein developed a method in biotechnology for the production of