Plasmids are naturally occurring, stable genetic elements found in bacteria, fungi, and even in the mitochondria of some plants. They may be composed of DNA or RNA, double-stranded or single-stranded, linear or...

Episomes, plasmids, insertion sequences, and transposons are elements of DNA (deoxyribonucleic acid) that can exist independent of the main, or genomic, DNA. An episome is a non-essential genetic element. In addition to its independent existence, an...

Episomes, plasmids, insertion sequences and transposons are deoxyribonucleic acid (DNA) which can exist independent of the main, or genomic, DNA. An episome is a non-essential genetic element. In addition to its independent existence, an episome can...

Plasmids are extra-chromosomal, covalently closed circular (CCC) molecules of double stranded (ds) DNA that are capable of autonomous replication. The prophages of certain bacterial phages and some dsRNA elements in yeast are also called plasmids, but...

A plasmid is an extrachromosomal DNA molecule separate from the chromosomal DNA and capable of autonomous replication. In many cases, It is typically circular and double-stranded. It usually occurs naturally in bacteria, and is sometimes found in...

Bioshock quite simply is one of the best games to come out for the Xbox 360. With that out of the way—2kGames’ Bioshock is an instantly action-packed cinematic game that has hours of entertainment, an incredibly engaging and interesting story and most importantly, beautiful...