About KITAJIMA A.
About Tokyo Inst. Technol., Tokyo, JPN
About HAMAGUCHI Y.
About Tokyo Inst. Technol., Tokyo, JPN
About Developmental Biology
About Asterina pectinifera
About cleavage plane
About Cell division and proliferation
About Reproductive(=genital)organs
About ヒトデ
About 卵割
About 有糸分裂
About 減数分裂