The spleen is a highly vascularized organ located in the left upper quadrant of the abdominal cavity.What are the main functions of the spleen? (Select all that apply. )

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Quizplus · Accepted Answer

The spleen serves as a blood reservoir, destroys worn-out red blood cells (RBCs), and promotes phagocytosis by filtering blood and removing foreign particles. It is not responsible for the development of T lymphocytes (a function primarily of the thymus) nor does it continuously produce RBCs during a person's lifetime; RBC production mainly occurs in the bone marrow.

The Spleen Is a Highly Vascularized Organ Located in the Left