Ubiquitous means: Ubiquitous is everywhere. Ubiquitin, a small protein known as ubiquitin, was named so because it can be found in every type of cell and has the same amino acid sequence in every creature from humans to insects.
(in Medical Dictionary)
What else does Ubiquitous mean?
Omnipresent; being or appearing to be everywhere simultaneously.
(in Merlin Dictionary)