Assertion: mucous membrane | /r/AtLocation | epithelium
Facets:
Source sentences:
text: The mucous membranes are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion.
text: The mucous membranes (or mucosae; singular mucosa) are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion.
text: The mucous membranes (or mucosae; singular mucosa) are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion.
text: The mucous membranes (or mucosae; singular: mucosa) are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion.
text: The mucous membranes are linings of mostly endodermal origin, covered in epithelium, which are involved in absorption and secretion.