title: The concentrations of dry matter in mitotic apparatuses in vivo and after isolation from sea-urchin zygotes.
mesh_terms: D000818:Animals; D003470:Culture Media; D003593:Cytoplasm; D005260:Female; D005306:Fertilization; D006018:Glycols; D006652:Histological Techniques; D006863:Hydrogen-Ion Concentration; D008274:Magnesium; D008857:Microscopy, Interference; D008938:Mitosis; D010063:Ovum / Q000032:analysis / Q000166:cytology*; D012617:Sea Urchins
chemical_list: D003470:Culture Media; D006018:Glycols; D008274:Magnesium