Change in histone-DNA ratio during population growth in Tetrahymena.
D000818:Animals; D002455:Cell Division; D004247:DNA / Q000378:metabolism*; D006657:Histones / Q000378:metabolism*; D013768:Tetrahymena / Q000378:metabolism*; D013997:Time Factors; D014316:Tritium
D006657:Histones; D014316:Tritium; D004247:DNA