Elephantiasis is caused by damage of valves that affect the flow of ____.

A) intestinal contents
B) lymph
C) blood
D) urine
E) cerebrospinal fluid

Lymph

Fluid in the lymph vascular system.

Elephantiasis

A tropical disease caused by parasitic worms, leading to severe swelling in the limbs and genitals.

Valves

Structures that allow fluid (liquid or gas) to flow in one direction while preventing backflow, found in various biological and mechanical systems.