title: The nucleolus and its genes in amphibian oogenesis.
mesh_terms: D000557:Ambystoma; D000663:Amphibians / Q000378:metabolism*; D000818:Animals; D001001:Anura; D001483:Base Sequence; D002466:Cell Nucleolus / Q000032:analysis / Q000378:metabolism*; D002875:Chromosomes / Q000378:metabolism; D004247:DNA / Q000032:analysis; D004261:DNA Replication; D004270:DNA, Circular / Q000378:metabolism; D005111:Extrachromosomal Inheritance; D005260:Female; D008540:Meiosis; D009693:Nucleic Acid Hybridization; D010063:Ovum / Q000166:cytology / Q000378:metabolism*; D012335:RNA, Ribosomal / Q000096:biosynthesis; D011894:Rana pipiens; D013997:Time Factors; D014158:Transcription, Genetic; D014319:Triturus; D014981:Xenopus
chemical_list: D004270:DNA, Circular; D012335:RNA, Ribosomal; D004247:DNA