STD 12 - 6. evolution — Biology STD 12 Science — Question

$I.$ Extraction of the desired gene product

$II.$ Amplification of the gene of interest

$III.$ Isolation of a desired $DNA$ fragment

$IV.$ Ligation of the $DNA$ fragment into a vector

$V.$ Insertion of recombinant $DNA$ into the host

Correct order is

$(I)$ Ethanol is produced by $...a...$

$(II)$ Large scale production of beverages inindustries is done in very large vesselscalled $ ...b...$

$(III)$ Penicillin is discovered by $...C...$

$(IV)$ LAB checks disease causing microbes in $...d...$ $a$ to $d$ in the above statements refers to

Statement $2$: Amniocentesis is meant for determining the genetic disorders in the foetus, but it is being used to determine the sex of the foetus, to kill the normal female foetus