What is the function of a selectable marker?

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

Question

(A) selectable marker is a gene introduced into a cell,especially a bacterium or to cells in culture,that confers a trait suitable for artificial sele

Vedclass · Accepted Answer

Allows the growth of transformants

Vedclass · Answer

(A) selectable marker is a gene introduced into a cell,especially a bacterium or to cells in culture,that confers a trait suitable for artificial selection. In recombinant $DNA$ technology,selectable markers (such as antibiotic resistance genes like $amp^R$,$tet^R$,etc.) are used to identify and eliminate non-transformants and selectively permit the growth of the transformants. Therefore,the correct function is to allow the growth of transformants while inhibiting the growth of non-transformants.

Similar Questions

Identify the enzyme shown in the given figure.

Recombinant $DNA$ is achieved by cleaving the pro-$DNA$ by

The insertion of $DNA$ in genetic engineering is attributed to the discovery of which of the following?

Which of the following tools of recombinant $\text{DNA}$ technology is incorrectly paired with its use?

Which of the following is an incorrect pair?

Vedclass Test Series

Exam Paper Generator

Online Exam Module