In genetic engineering, the antibiotics are used: - Vidyadip

MCQ

In genetic engineering, the antibiotics are used:

A
As selectable markers.
B
To select healthy vectors.
C
To keep the cultures free of infection.
D
As sequences from where replication starts.

✓

Answer

As selectable markers.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Explore more

More "M.C.Q (0.5 Marks)" from Biotechnology: Principles and Processes→Biotechnology: Principles and Processes — all question types→BIOLOGY STD 12 Science question papers→Rajasthan Board STD 12 Science question papers→Rajasthan Board question paper generator→

Similar questions

The word chromosome was given by:

Given below are two statements: One is labelled as Assertion $A$ and the other is labelled as Reason $R$ :

Assertion $A$ : Breast-feeding during initial period of infant growth is recommended by doctors for bringing a healthy baby.

Reason $R$ : Colostrum contains several antibodies absolutely essential to develop resistance for the new born baby.

In the light of the above statements, choose the most appropriate answer from the options given below:

Who proposed chromosomal theory of inheritance?

When a certain character is inherited only through female parent, it probably represents.

Which one of the following is most appropriately defined?

Which of the following is correct for $m-RNA$ in eukaryotes ?

The largest Indian poisonous snake is:

Which of the following bacteria converts milk into curd?

Which is not related to the Ex situ conservation?

The pollen grain is