The $RNA$i stands for

Read the following four statements $(1-4)$ about certain mistakes in two of them

$1.$ The first transgenic buffalo, Rosie produced milk which was human alphalactal albumin enriched.

$2.$ Restriction enzymes are used in isolation of $DNA$ from other macro-molecules.

$3.$ Downstream processing is one of the steps of $R-DNA$ technology.

$4.$ Disarmed pathogen vectors are also used in transfer of $R-DNA$ into the host.

Which are the two statements having mistakes?

The capacity to generate a whole plant from any cell explant is called ……….

Golden rice is a promising transgenic crop. When released for cultivation, it will help in

Which of the following peptide chain is removed during the maturation of proinsulin into insulin?