The Book - Basic Developmental Biology- delivers the fundamentals of the developmental processes of animals. This book is designed as a core text for undergraduate students and covers the basics of developmental biology. The Book is written in a simple language and supported by diagrams for easy understanding. In addition to Gametogenesis, Fertilization, Cleavage, Development of Extra Embryonic Membranes and Placentation, the book deals with the embryonic and post embryonic development of frog and embryonic development of Chick. The book is suited to both biologically based and medically oriented courses.