episome
DNA is able to replicate episomally in this moss.
All known plant viruses replicate episomally.
The episomally replicating vectors have a proper chromosomal structure.
The DNA molecule can either be integrated into the host chromosome, or it can be maintained episomally.
The virus usually has a single host and replicates episomally.

SMART Vocabulary: related words and phrases

Genetics
accession number
adenine
anaphase
autosomal
autosomally
genetic fingerprinting
genetically engineered
geneticist
genic
genomic
genomics
genotypic
monozygotic
mutate
non-familial
non-genetic
non-mutant
nondominant
nonhomologous
sex-linked

You can also find related words, phrases, and synonyms in the topics:

Cells