What is the composition of the lymphatic system?
The lymphatic system consists of the lymphatic vessels (capillary plexus, precollecting and collecting lymph vessels including lymphatic ampullae and diverticulum and lymphatic trunks and ducts), organs (lymph nodes, spleen, thymus and tonsils), tissue (Peyer’s patch), etc.
What is the source of lymph in the lymphatic system?
Lymph originates from interstitial fluid that is formed where capillaries and body tissues exchange fluid and other substances. The lymph drains into lymphatic capillaries. The lymphatic capillaries conduct the fluid into larger lymphatic vessels, which carry it toward lymph nodes and lymphoid organs.
What is the original source of lymph?
THE ORIGIN OF LYMPH Lymph originates as plasma (the fluid portion of blood). The arterial blood, which flows out of the heart, slows as it moves through a capillary bed. This slowing allows some plasma to leave the arterioles (small arteries) and flow into the tissues where it becomes tissue fluid.
What 4 components make up the composition of lymph?
Lymph contains water, proteins, salts, lipids, white blood cells, and other substances that must be returned to the blood.
Where is lymph made?
Introduction. The lymph is a biological fluid produced as the affluent of interstitial fluid from most parenchymal organs; it collects products of tissue metabolism and catabolism as well as circulating immune cells and transports them to the regional lymph nodes.
How is composition of lymph different from blood plasma?
Lymph is defined as a clear to pale-white or colourless fluid, which comprises lymph plasma, lymph corpuscles and lymphoid organs….What Is Lymph How Is Composition Of Lymph Different From Blood Plasma.
| Lymph | Blood plasma |
|---|---|
| Comprise a lesser amount of proteins | Comprise considerable amount of proteins |
| Lymph flows through the lymphatic system | Blood plasma flows within the blood vessels. |
What are the two main functions of the lymphatic system?
The lymphatic system has multiple inter related functions :
- it is responsible for the removal of interstitial fluid from tissues.
- it absorbs and transports fatty acids and fats as chyle from the digestive system.
- it transports white blood cells to and from the lymph nodes into the bones.
What is the composition of lymph Class 10?
Composition of lymph Proteins: Three varieties of proteins are found–albumin, globulin and fibrinogen. Fats. Carbohydrates. Other Constituents: Urea,creatinine, chlorides, inorganic phosphorus, calcium, enzymes and antibodies are also present.