Puff development and DNA synthesis in Sciara salivary gland chromosomes in tissue culture.
D000818:Animals; D002875:Chromosomes; D046508:Culture Techniques; D004247:DNA / Q000096:biosynthesis*; D004175:Diptera / Q000166:cytology*; D012469:Salivary Glands / Q000166:cytology*
D004247:DNA