[Behavior of chromosomes and nucleoli in the oogenesis of Echinodermata].
D000818:Animals; D002466:Cell Nucleolus; D002875:Chromosomes; D004447:Echinodermata; D005260:Female; D010063:Ovum / Q000166:cytology*
Povedenie khromosom i iadryshek v oogeneze iglokozhikh.