Active inrolling of endodermal and mesodermal cells into interior of embryo is

vvnicn of the following are mesodermal and endodermal in origin respectively ?

Which of the following are mesodermal and endodermal in origin respectively ?

Statement-I : During embryonic development of humans, the inner cell mass differentiates into ectoderm, endoderm and mesoderm and these layers give rise to all tissues and organs in adults. Statement-II The inner cell mass contains certain cells called stem cells, which have the potency to give rise to all the tissues and organs.

Statement-I : During embryonic development of humans, the inner cell mass differentiates into ectoderm, endoderm and mesoderm and these layers give rise to all tissues and organs in adults. Statement-II The inner cell mass contains certain cells called stem cells, which have the potency to give rise to all the tissues and organs.

Immediately after implantaion, ectoderm, endoderm and the mesoderm of embryo is formed from .

Immediately after implantaion, ectoderm, endoderm and the mesoderm of embryo is formed from .

The first to activate dormant embryo is

The first to activate dormant embryo is