title: Two varieties of granules in the yolk of the unfertilized hen's egg.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis; D000818:Animals; D002498:Centrifugation; D002645:Chickens; D004527:Egg Proteins / Q000032:analysis; D004531:Eggs / Q000032:analysis*; D004950:Esterases / Q000032:analysis; D008055:Lipids / Q000032:analysis; D012260:Ribonucleases / Q000032:analysis; D014280:Triglycerides / Q000032:analysis
chemical_list: D004527:Egg Proteins; D008055:Lipids; D014280:Triglycerides; D004950:Esterases; D012260:Ribonucleases; D000135:Acid Phosphatase