A Common Vector Used for Cloning Genes Is/are

Question

A common vector used for cloning genes is/are
A)bacteria.
B)viruses.
C)nucleotides.
D)plasmids.

Accepted Answer

Plasmids are commonly used as vectors in cloning genes. Plasmids are small circular DNA molecules that can replicate independently and easily manipulated in the laboratory. They can carry foreign DNA sequences and can be introduced into bacterial cells for amplification and expression of the foreign genes.