Answer:
A. severe localized edema distal to the blockage of that limb
Explanation:
The lymphatic system is described as a system that possesses every single lymphoid organ as well as lymphatic vessels, for example, spleen, lymphatic tissue & thymus of the throat and small intestine, lymph nodes, are all considered as lymphatic system or organs.
It consists of various "interrelated functions" and is responsible for the transfer of an individual's interstitial fluid from different tissues, transports and absorbs fats and fatty acid from an individual's digestive system, transports distinct white blood cells from and to the lymph nodes into an individual's bones.