Chromosomal elements in elongating spermatid nuclei of grasshoppers.
D000818:Animals; D002122:Calcium Chloride; D002455:Cell Division; D002467:Cell Nucleus; D002875:Chromosomes; D004247:DNA; D007313:Insecta / Q000166:cytology*; D008297:Male; D008854:Microscopy, Electron; D013045:Species Specificity; D013094:Spermatozoa / Q000166:cytology*; D013194:Staining and Labeling; D013431:Sulfates; D013737:Testis / Q000166:cytology*; D015032:Zinc
D013431:Sulfates; D004247:DNA; D015032:Zinc; D002122:Calcium Chloride