EVIDENCE FOR A LAMPBRUSH TYPE STRUCTURE IN GRASSHOPPER SPERMATOCYTE CHROMOSOMES.
D000818:Animals; D003585:Cell Biology; D002455:Cell Division; D002468:Cell Physiological Phenomena; D002875:Chromosomes; D003593:Cytoplasm; D006110:Grasshoppers; D007313:Insecta; D008297:Male; D010649:Phenylalanine; D012313:RNA; D012106:Research; D012260:Ribonucleases; D013090:Spermatocytes; D013094:Spermatozoa; D014316:Tritium; D014529:Uridine
D014316:Tritium; D010649:Phenylalanine; D012313:RNA; D012260:Ribonucleases; D014529:Uridine
CELL DIVISION; CELL STRUCTURE; CHROMOSOMES; CYTOLOGY; CYTOPLASM; EXPERIMENTAL LAB STUDY; INSECTS; PHENYLALANINE; RIBONUCLEASE; RNA; SPERMATOZOA; TRITIUM; URIDINE