Question

the liver, large intestine, skin, lungs, and kidneys are apart of the ______ system. cardiovascular excretory resiratory

Explanation:

The excretory system is responsible for removing waste products from the body. The liver helps in detoxifying and metabolizing substances, the large intestine eliminates solid waste, the skin excretes sweat (which contains some waste), the lungs remove carbon dioxide (a waste gas), and the kidneys filter blood to produce urine (removing nitrogenous wastes like urea). These functions are all part of the excretory system's role. The cardiovascular system is about blood circulation, and the respiratory system is mainly for gas exchange (oxygen intake and carbon dioxide release, but in a more focused way on breathing mechanics compared to the broader waste - removal of the excretory system).

Answer:

B. excretory