Lymphatic capillaries …
A) are lined with endothelial cells.
B) have leakier walls compared to blood capillaries.
C) can provide a path for cancer metastasis.
D) All of the above.

Question

Quizplus · Accepted Answer

Lymphatic vessels are lined by endothelial cells and carry no blood. Their walls are thinner and more permeable compared to blood vessels. They can therefore provide a migration route for white blood cells, as well as cancer cells, to exit a tissue and spread to other tissues.

Lymphatic Capillaries …