Spelling Bee Hive found 1 result for cytosine. This page contains the same results as searching for that word in the app.
cytosine - noun; Level 5; origin: Greek; pronunciation: sītōˌsēn, -ˌzēn, -sə̇n. a crystalline pyrimidine base found in nucleic acids and also produced synthetically.
cytosine is in Level 5, Set 37 of the Spelling Bee Hive practice sets.
Where cytosine appears: 1 competition on record.
Scripps National Spelling Bee: asked 2 times in 2026 - Round 7 (2026); Semifinal (2026).
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