NCERT Important Questions Class 9 Science biology Chapter 7
Important NCERT Extra Questions
Chapter 7 Diversity in Living Organisms
NCERT Book Extra Questions for Session 2022-2023
CBSE Board and UP Board Others state Board
Define diploblastic animals.
Share
They are animals having two germinal layers in the embryo, the outer ectoderm and the inner endoderm, e.g., porifera and cnidaria