which body system produces heat
Skeletal systemâ (bones, joints) Supports and protects the bodyâs organs. Provides a framework muscles use (movement). Bones also store minerals and create blood cells. Muscular systemâ (skeletal muscles) Maintains posture and produces movement (locomotion). Produces heat. Lymphatic systemâ (red bone marrow, thymus, lymphatic vessels, thoracic duct, spleen, lymph nodes) Houses white blood cells (lymphocytes) involved in immunity. Returns leaked fluid from blood vessels to the blood and disposes debris within the lymphatic stream.