Human Organ Systems

Master human organ systems! Match functions to your body's systems.

Name: Sort the functions with the correct body system. Cardiovascular Includes arteries and veins Uses blood as a transport vehicle Transports materials in the body Integumentary External body covering First line of defense in immune system Regulate body temperature Skin Digestive Breaks down ingested food into its absorbable units Allows for nutrient absorption into the blood Small and Large Intestine Liver Nervous Brain Cord Sensory organs Activate muscle and glands Responds to internal environment Endocrine Affected by removal of the adrenal gland Composed of glands that secrete hormones Pancreas Organs Responsible for growth, reproduction, metabolism Skeletal Provides a framework for muscle actions Bones Site of blood cell formation Protects and supports the body organs Urinary Rids the body of nitrogen-containing wastes Regulates acid-base balance of the blood Regulates water and electrolyte levels Kidney Muscular Generates body heat Provides for locomotion (movement) Maintains posture Lymphatic Houses cells involved in body immunity Spleen Lymph nodes and lymph vessels Dispose of harmful waste (immune system) Reproductive Uterus Testes Production of offsprings Mammary Glands Respiratory Loads oxygen into the blood Trachea Larynx and Pharynx