lymphatic system

lymphatic system   Dan lymphatic system

The Lymphatic System Health Biology

The lymphatic capillaries converge to form the collecting lymphatics which have both valves and smooth muscle, with walls Your lymphatic system Your lymphatic system is part of your immune system and also helps protect you from infection It's made up of a network of thin tubes

ผลกอล์ฟ lpga ล่าสุด The lymphatic system is a network of vessels, nodes, and ducts that collect, filter, and return lymph to blood circulation  The lymphatic system is a circulatory system made up of lymph vessels, which are much like blood vessels It drains extra fluid that has