PATHOLOGY

Detailed explanation-1: -A plasmid is a small circular DNA molecule found in bacteria and some other microscopic organisms. Plasmids are physically separate from chromosomal DNA and replicate independently.

Detailed explanation-2: -A plasmid is a small, circular, double-stranded DNA molecule that is distinct from a cell’s chromosomal DNA. Plasmids naturally exist in bacterial cells, and they also occur in some eukaryotes. Often, the genes carried in plasmids provide bacteria with genetic advantages, such as antibiotic resistance.

Detailed explanation-3: -Plasmids are rings of DNA –double-stranded molecules that hold genetic information – that are found in most bacteria.

Detailed explanation-4: -The bacterial plasmid contains DNA as genetic material, replicating independently and comprising antibiotic-resistant genes. Many antibiotic-resistant genes in bacteria are present in plasmids.

Detailed explanation-5: -Plasmids carry genes for replicating their DNA, transferring themselves from one host cell to another, and for a variety of phenotypes.