United States Military Medals available for all branches of service Army, Navy, Coast Guard, Marines, and Air Force. Every military medal is made in America and stamped with our M37 Hallmark. Army Medals & Ribbons.
Definition of COLEOPTILE. : the first leaf of a monocotyledon forming a protective sheath about the plumule.
Enterocytes, or intestinal absorptive cells, are simple columnar epithelial cells found in the small intestine. A glycocalyx surface coat contains digestive enzymes. Microvilli on the apical surface increase surface area for the digestion and transport of molecules from the intestinal lumen. The cells also have a secretory role.