Provascular tissue gives rise to

Periblem gives rise to

The meristem which develops into a primary vascular tissue is Or Portion of apical meristem that gives rise to xylem tissue is called

The division and differentiation of the cells of meristematic tissues give rise to permanent tissues.

The branches of the nodal tissue, which give rise to minute fibres through out the ventricular musculature of the respective sides are called:

Ectoderm give rise to

Plerome gives rise to

Dermatogen gives rise to

Dermatogen gives rise to

Miracidium gives rise to

Ectoderm give rise to