Question

Which of the following involves the direct transfer of genetic material from one bacteria to another?

• A. Conjugation
• B. Transformation
• C. Transduction
• D. Lysogeny

Answer 1

The correct option is A Conjugation

Conjugation is the method in which the gene of the plasmid is transferred from one (F${}^{+}$) bacterial cell to the other ($F^{-}$) cell. The horizontal gene transfer is the method in which there is a transfer of the gene into the cell that takes place and no form of reproduction is performed. This transfer occurs through the F-pili present on the surface of the $F^{+}$ cell which allows forming the bridge.

Thus, the correct answer is option A.