EVERYDAY SCIENCE

Detailed explanation-1: -Conjugation is a mechanism whereby a bacterium can transfer genetic material to an adjacent bacterium. The genetic transfer requires contact between the two bacteria . This contact is mediated by the bacterial appendage called a pilus. Conjugation allows bacteria to increase their genetic diversity.

Detailed explanation-2: -Conjugation is a process by which one bacterium transfers genetic material to another bacterium through direct contact. During conjugation, one of the bacterial cells serves as the donor of the genetic material, and the other serves as the recipient.

Detailed explanation-3: -Bacterial conjugation is important not only for bacterial evolution, but also for human health since it represents the most sophisticated form of HGT in bacteria and provides, for instance, a platform for the spread and persistence of antibiotic resistance genes (Norman et al., 2009).

Detailed explanation-4: -Genetic Transfer Without variety, there may be no organisms that can survive a major change in the environment. Prokaryotes have a different way to increase genetic variation. It’s called genetic transfer or bacterial conjugation.

Detailed explanation-5: -The ecological benefits of conjugation include the expansion of metabolic versatility and resistance to hazardous environmental conditions. Natural bacterial genetic exchange also occurs through virus infections (transduction) and through the uptake of extracellular DNA (transformation).