Question

31 multiple choice 10 points the structure of a lymphatic vessel is most similar to that of a(n)_________. artery capillary arteriole vein

Explanation:

Lymphatic vessels have thin - walled structures and contain valves to prevent back - flow, similar to veins. Veins also have thin walls compared to arteries and arterioles, and they have valves to ensure one - way blood flow. Capillaries are much smaller and have a different structure for gas and nutrient exchange.

Answer:

D. vein