REPLICATION PATTERNS OF BOVINE SEX CHROMOSOMES IN CELL CULTURE.
D000818:Animals; D002417:Cattle; D002455:Cell Division; D002875:Chromosomes; D004247:DNA; D004261:DNA Replication; D012723:Sex; D012730:Sex Chromosomes; D013936:Thymidine; D014316:Tritium
D014316:Tritium; D004247:DNA; D013936:Thymidine
CATTLE; CELL DIVISION; CHROMOSOMES; DNA; SEX; THYMIDINE; TRITIUM