Plasmids may code for many things, they are usually associated with bacteria's drug and antibiotic ressistance.
Plasmids are circles of DNA. These have genes that can be transferred from one bacteria that has it to another. These genes can code for a protein that one cell normally doesn't code for. This done by a process called bacterial conjugation.
Protozoa do not have plasmids in nature.
plasmids
Plasmids are small segments of genetic material which are passed from one bacteria to another, so plasmids are unique to bacteria, which may also be referred to as prokaryotes.
plasmids.
Plasmids are circles of DNA. These have genes that can be transferred from one bacteria that has it to another. These genes can code for a protein that one cell normally doesn't code for. This done by a process called bacterial conjugation.
Protozoa do not have plasmids in nature.
plasmids that have transfer systems that allow transfer of DNA to unrelated species are called promiscuous plasmids.
Cryptic plasmids are plasmids that have no known function. They occur in a number of bacterial species. A plasmid is a circular loop of DNA, found, for the most part in prokaryotic cells (bacteria). It is much smaller than the single chromosome. Most bacterial plasmids fall into two main groups. There are relatively few copies per cell of large plasmids, with about 100,000 base pairs. These have enough genes to encode approximately 100 polypeptide chains. There are rather more copies of smaller plasmids that have around 10,000 or fewer base pairs (enough to code for up to about 10 genes). At least some cryptic plasmids have been found to contain replication genes.
plasmids
Plasmids are autonomous DNA molecules of varying size which are localized within the cytoplasm of bacteria. There are two kinds:virulence plasmids = determines the virulence factors of the bacteriaresistance plasmids (R-plasmids) = determines the bacteria's resistance to anti-infective agents
No, it's vise versa. Plasmids are used in and by the prokaryotes.
Bacteriocin Plasmids
Plasmids are small segments of genetic material which are passed from one bacteria to another, so plasmids are unique to bacteria, which may also be referred to as prokaryotes.
Chromosomes unlike our cell they roam freely in the cytoplasm
No. Plasmids are used for cell replication, and cannot be a fraction of something that a fraction of a cell.
plasmids are found in plant cells only