Practice question

MCQ

Question

Which of the following is a feature of a good cloning vector?

Options

Choose one · Correct answer highlighted

It should have multiple origins of replication It should have a selectable marker Correct It should not replicate in the host cell It should be unstable

Explanation

A good cloning vector must have a selectable marker to help identify successfully transformed cells.

Share this question

Discussion

Comments

0 comments

Please log in to join the discussion.

No comments yet. Be the first to start the discussion.

Related blogs

Guides and insights connected to this topic

NCERT 12 Botany 06 Sep 2026

Biotechnology Principles and Processes Biology Notes - rDNA Technology, Tools, Restriction Enzymes, Vectors, PCR and Bioreactors

Overview of rDNA technology, restriction enzymes, vectors, PCR and bioreactors in modern biotechnology.

Virology 24 Jan 2026

Crimean-Congo Hemorrhagic Fever Virus (CCHFV): Transmission, Replication, Pathogenesis, Clinical Features, Diagnosis, Treatment, and Prevention

Structure of Crimean-Congo Hemorrhagic Fever Virus Crimean-Congo hemorrhagic fever virus (– causative agent of CCHF) falls under the family...

Agricultural Microbiology 26 Aug 2024

Morphology of Flowering Plants

The diverse forms of life on Earth were initially described through observation (looking at things with the naked eye or through magnifying...