Studies on the mitotic apparatus of the sea urchin by means of antigen-antibody reactions in agar.
D000362:Agar; D000818:Animals; D000937:Antigen-Antibody Reactions; D000941:Antigens; D002455:Cell Division; D003593:Cytoplasm; D007106:Immune Sera; D007448:Invertebrates / Q000502:physiology*; D010063:Ovum; D011506:Proteins; D012617:Sea Urchins; D008941:Spindle Apparatus
D000941:Antigens; D007106:Immune Sera; D011506:Proteins; D000362:Agar
ANTIGEN-ANTIBODY REACTIONS; CELL DIVISION; INVERTEBRATES/physiology