Termite baiting is really a simple process, but can be confusing since there are so many bait products to choose from. The bottom line is that all termite bait systems work. Some take longer than others to achieve control.
The somatic mesoderm, which is adjacent to the ectoderm and amnion, gives rise to the bones, ligaments, blood vessels, and connective tissue of the limbs.
1 Adult blood-forming stem cells in the bone marrow can give rise to any of the red or white cells of the blood system.  Adult stem cells in the intestine can form all the cell types of the intestinal lining.