Histogenesis

An Introduction to Histogenesis

Histogenesis is defined as "the formation of tissuesand organsfrom undifferentiated cells" (Encarta Dictionary).

Primary Germ Layers

The Primary Germ Layers form the tissues and ultimately organs of a fetus. The innermost layer of this set is the endoderm. The middle layer is termed the mesoderm, and the outermost layer is called the ectoderm. Each of these layers are responsible for the production of certain tissues and organs.

Production

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It uses material from the http://en.wikipedia.org/wiki/Histogenesis Wikipedia article Histogenesis.