yes it does!
Yes
Lymph moves in one direction to prevent pathogens from flowing through the entire body. the system filters out microorganisms as the lymph passes through the various capillaries, vessels, and nodes.
Lymph is actually plasma without plasma proteins. Lymph is formed when plasma oozes out of the minute pores of the capillaries. Since plasma proteins are too large to go through the pore, lymph is devoid of any plasma proteins.
Lymph is basically the same as the plasma from the blood. Lymph is formed when plasma leaks out of blood vessels into the interstitial space.
blood
The fluid that flows into lymphatic capillaries is called interstitial fluid. This fluid is derived from blood plasma that leaks out of capillaries into the surrounding tissues, where it bathes cells and facilitates nutrient and waste exchange. As interstitial fluid accumulates, it is collected by lymphatic capillaries and transformed into lymph, which then travels through the lymphatic system.
yes
Lymph
Lymph.
Back to the blood to become plasma again.
The spleen.
Arteries Arterioles Blood capillaries Interstitial fluid Lymph capillaries Lymphatic vessels Lymph trunks Thoracic ducts or right lymphatic duct Subclavian veins (blood)