title: Spermatozoal glycogen in two species of Rana.
mesh_terms: D000818:Animals; D001001:Anura; D002467:Cell Nucleus / Q000032:analysis; D003594:Cytoplasmic Granules; D006003:Glycogen / Q000032:analysis*; D006651:Histocytochemistry; D008297:Male; D008854:Microscopy, Electron; D008928:Mitochondria; D011894:Rana pipiens; D011898:Ranidae; D012708:Sertoli Cells / Q000166:cytology; D013094:Spermatozoa / Q000032:analysis* / Q000166:cytology
chemical_list: D006003:Glycogen