Identify the lymphoid organ lymph node Peyers patches spleen

Identify the lymphoid organ.

lymph node

Peyer’s patches

spleen

thymus

tonsil

Solution

Lymphocytes are concentrated in the lymph nodes. The spleen and the thymus are also lymphoid organs of the immune system. The tonsils are lymphoid organs that are also associated with the digestive system. Lymphoid tissues contain lymphocytes, and also contain other types of cells for support.Peyer\'s patches are small masses of lymphatic tissue found throughout the ileum region of the small intestine. Also known as aggregated lymphoid nodules, they form an important part of the immune system by monitoring intestinal bacteria populations and preventing the growth of pathogenic bacteria in the intestines.So lymphoid organs are spleen,thymus and tonsil.