Assertion: circulatory system's venule | /r/HasProperty | bone marrow
Facets:
Source sentences:
text: A. These are circulatory structures that resemble capillaries in that they connect arterioles with venules (bone marrow, spleen, adrenyl cortex) or venules with venules (liver, adenohypophysis) and have just an endothelial wall, but they are different in a number of ways.