The number of cell generations in relation to the interspecific differences in primary embryonic induction in amphibians.
D000818:Animals; D001001:Anura / Q000196:embryology*; D001921:Brain / Q000196:embryology; D002454:Cell Differentiation; D013045:Species Specificity; D013696:Temperature; D014180:Transplantation; D014562:Caudata / Q000196:embryology*