21. Adrenal cortex tissue is derived from the intermediate mesoderm . 22. In embryogenesis, the skeletal system is derived from the mesoderm germ layer. 23. The mesoderm at either side of the neural tube is called paraxial mesoderm. 24. The mesoderm at either side of the neural tube is called paraxial mesoderm . 25. The pronephros develops from the intermediate mesoderm , as do the later kidneys. 26. This meant that blood vessels come from an intraembryonic source, the mesoderm . 27. It is believed that the mesoderm defines the pattern. 28. The reproductive organs are developed from the intermediate mesoderm . 29. Compared to mesoderm specification, endoderm specification requires a higher expression of Nodal. 30. It marks cells destined to be mesoderm and endoderm.
