Question

Name the term which is used for the following:
(i) The left and right halves of the body have the same designs
(ii) Animal tissue differentiate from the three embryonic germs

Answer 1

1. Triploblastic organization is the cell organisation in animals.
2. Triploblastic organisation is represented by embryos possessing three germinal layers namely external ectoderm, middle mesoderm and inner endoderm. e.g. Members of platyhelminthes represent triploblastic organization.