The Lymphatic System: What It Is and How It Works

The lymphatic system lymphatic system

The lymphatic system contains thin-walled vessels and valves that promote flow in one direction Movement of the lymph fluid through valves is caused by

lymphatic system The Lymphatic System · Since the lymphatic system does not have a heart to pump it, its upward movement depends on the motions of the muscle and What does the lymphatic system do? · It helps fight infection – inside the lymph nodes are white blood cells called lymphocytes · It removes waste products – The lymphatic system is part of the immune system It keeps body fluid levels in balance and defends the body against infections Lymphatic vessels

เว็บlavaทั้งหมด The lymph vessel system is an important part of the immune system It transports waste substances out of the body ▻Learn more now!