In this article we will discuss about:- 1. Introduction to Reticulo-Endothelial 2. Classification, Varieties and Distribution of Reticulo-Endothelial Cells 3. Functions. Introduction to Reticulo-Endothelial: It has been known for many years that if a vital dye (viz., Trypan blue, Lithium carmine, etc.) be injected into a living animal, certain cells engulf the dye particles, whereas other do not. It is [...]
In this article we will discuss about the structure of spleen with the help of suitable diagram. Also learn about its functions. Spleen (lien) is the largest lymphoid tissue in the body and specialised, been-shaped organ for filtering blood. It is a highly vascular haemopoietic organ situated in the left hypochondrium directly beneath the diaphragm, above the left kidney and [...]
In this article we will discuss about the structure of lymph node with the help of suitable diagrams. Also learn about its functions. Lymph node is small, oval or bean-shaped body. It is a collection of lymphoid tissue enclosed in a connective tisÂsue capsule and lying along the lymphatic stream. From the capsule, strands of tissue pass into the substance [...]