List. the 4 reasons when an interoffice memorandum would be more appropriate than sending an email

between the two muscle layers is the myenteric or auerbach's plexus, which controls peristalsis. in the colon, the muscularis externa is much thicker because the feces are large and heavy, requiring more force to push along. the stomach has a third layer of muscularis externa: the inner oblique layer.

yes and no depends if she cut her ginger deep