they enter by flowing threw your funny bone and then flying into outer space and then they get smaller when they reach your dog and enter the capllaries
Lymph capillaries
They are called either lymph ducts or lymph capillaries.
Lymph is a tissue that diffuses into the lymphatic capillaries
Lymph capillaries
Fluids and particles absorbed into lymph capillaries are called lymph.
Lymph is formed when interstitial fluid and proteins from the tissues enter lymphatic vessels through lymph capillaries. This fluid is then transported through lymphatic vessels and filtered through lymph nodes before ultimately re-entering the blood circulation through the thoracic duct or right lymphatic duct.
it comes from human
lymphatic capillaries are very permeable Lymphatic capillaries have valves that keep fluid from flowing backward. The blood capillaries are regulated by smooth muscle. Lymphatic capillaries are also a but larger than blood capillaries.
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.
The sequence of fluid flow is blood capillaries.... interstitial space or interstitial fluid..... lymphatic capillaries.... lymphatic vessels.... lymphatic ducts..... junction of the internal jugular and subclavian veins. Then what helps this whole sequence is the skeletal muscle pump and the respiratory pump.
lymph nodes
collecting vessels