See Also: Divine Providence Health Center Avera Health(health)
Dells Area Health Center Avera Health(health)
Hegg Memorial Health Center Avera Health(health)
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Prokaryote (health) and om (sh)


Prokaryote (health)


Prokaryotes are unicellular (in rare cases, multicellular) organisms without a nucleus. The name prokaryote comes from the Greek pros meaning before and karyon meaning nut, referring to the nucleus. This is in contrast to eukaryotes, organisms that have cell nuclei and may be variously unicellular or multicellular. The difference between the structure of prokaryotes and eukaryotes is so great that it is considered to be the most important distinction among groups of organisms.





om (sh)




In Hinduism and Other Indian religions, a sacred syllable considered the greatest of all mantras.

The syllable om is composed of the three sounds a-u-m (in the Sanskrit language, the vowels a and u join to become o), which represent three important triads: earth, atmosphere, and heaven; the major Hindu gods, Brahma, Vishnu, and Shiva; and the sacred Vedic scriptures, Rig, Yajur, and Sama (see Vedic Religion). Thus om mystically embodies the essence of the universe. It is uttered at the beginning and end of Hindu prayers, chants, and Meditation and is also freely used in Buddhist and Jain rituals.