Endothelial cells in direct contact with blood are called as ___________ endothelial cells.

Endothelial cells in direct contact with blood are called as ________

1.	Endothelial cells in direct contact with blood are called as ___________ endothelial cells.
A.	vascular
B.	pulmonary
C.	hepatic
D.	squamous
Answer» B. pulmonary