All of the following are true statements EXCEPT:

A) The cells of lymphatic capillaries are tightly joined.
B) Lymphatic vessels operate under low-pressure.
C) Lymphatic vessels belong to a one-way system that drains lymphatic capillaries.
D) Lymph flow is driven in part by contraction of smooth muscle in the walls of lymph-collecting vessels.


Answer: A

Anatomy & Physiology

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