nucleolar organizer
Biology
noun
(More fully nucleolar organizer region) a chromosomal region containing a cluster of ribosomal RNA genes, with which the nucleolus is associated.
Origin
1940s; earliest use found in Proceedings of the Royal Society of London.
- beatboxer
- beatboxing
- be at daggers drawn
- beat down
- be at each other's throats
- beaten
- beater
- beater bar
- beat frequency
- beat-frequency oscillator
- beat generation
- beatific
- beatifically
- beatification
- beatify
- beating
- beating-up
- beatitude
- Beatle-esque
- Beatlemania
- Beatlemaniac
- Beatles
- Beatles-esque
- Beatlesque
- beat-match