In Adults, the Largest Lymphoid Organ Is/are the _____________

Question

In adults, the largest lymphoid organ is/are the _____________.
A)spleen
B)tonsils
C)thymus
D)lymph nodes

Accepted Answer

The spleen is the largest lymphoid organ in adults, located in the upper left quadrant of the abdomen. It filters blood and is involved in immune system function. The tonsils, thymus, and lymph nodes are also lymphoid tissues, but they are not as large as the spleen.