_________ acts as a blood filter by trapping the organisms in the blood produced in the brain.

Correct option is C

​Correct Answer:(c) Spleen​

The spleen acts as a blood filter in the human body. It traps and removes pathogens, damaged or old red blood cells, and cellular debris from the bloodstream. Additionally, it plays a crucial role in the immune system by producing white blood cells (lymphocytes) and antibodies to fight infections. While the spleen does not filter blood produced specifically in the brain, it filters circulating blood from the entire body.

Information Booster:
● Spleen Function: It removes damaged red blood cells and platelets and helps recycle iron from hemoglobin.
● Immune Response: The spleen stores white blood cells and releases them when infections are detected.
● Blood Reservoir: It acts as a storage site for blood and can release it during emergencies like significant blood loss.
● Location: The spleen is located in the upper left side of the abdomen, below the rib cage.
● Non-Essential Organ: Although important, the spleen is not essential for survival; its functions can be compensated by other organs if removed.