Which of the following foreign DNA cannot mul | vedclass

Name: Exam Paper Generator | JEE NEET Paper Generator | Vedclass
Brand: Vedclass
Rating: 5 (35 reviews)

Question

(D) For a foreign $DNA$ to multiply within a host cell,it must be integrated into the host's genome or be part of a vector (like a plasmid) that posse

Vedclass · Accepted Answer

All of the above.

Vedclass · Answer

(D) For a foreign $DNA$ to multiply within a host cell,it must be integrated into the host's genome or be part of a vector (like a plasmid) that possesses an $ORI$ (Origin of Replication) sequence.If foreign $DNA$ is simply introduced into the cytoplasm or nucleoid without being linked to an $ORI$ sequence,the host cell's replication machinery will not recognize it as a template for replication.Therefore,foreign $DNA$ introduced into the cytoplasm or nucleoid cannot multiply on its own.Only $DNA$ linked to an $ORI$ sequence,such as when integrated into a plasmid,can replicate.

Which of the following foreign $DNA$ cannot multiply within a host cell?

Similar Questions

Which of the following is a suitable vector for gene cloning in higher organisms?

The genome of transducing phages is

In $Ti$-plasmid, which of the following is removed:

$A$ single strand of nucleic acid ($DNA$ or $RNA$) tagged with a radioactive molecule is called:

$ECORI$ cuts the $DNA$ between bases $G$ and $A$ only when the sequence ............. is present in the $DNA$.

Vedclass Test Series

Exam Paper Generator

Online Exam Module