Question

Which of the following is most commonly used genetic vector?

• A. Phage
• B. Plasmid
• C. Mosquito
• D. Bacterial genome

Answer 1

The correct option is B Plasmid

• The genetic vectors are DNA molecules having the capability of autonomous replication within the host cell and in which we can insert other DNA sequences and amplify them.
• The most common type is a plasmid.
• There are other genetic vectors as well like viral vectors, phasmids, and cosmids etc.

So, the correct answer is 'Plasmid'.