A nurse recalls the internal lining of the cardiovascular system is formed by what tissue?
A) Tunica adventitia
B) Connective
C) Mesothelium
D) Endothelium

Question

Quizplus · Accepted Answer

The endothelium is the lining of blood vessels.
The endothelium,not the tunica adventitia,is the lining of blood vessels.
Connective tissues help make up arterial walls but are not the lining of blood vessels.
The mesothelium is a part of the pericardial cavity.

A Nurse Recalls the Internal Lining of the Cardiovascular System