Final answer:
The kidneys, large intestine, liver, and skin are organs that remove nitrogenous waste from the body.
Step-by-step explanation:
The kidneys, large intestine, liver, and skin are organs that remove nitrogenous waste from the body. These organs are part of the excretory system, which is responsible for eliminating waste and maintaining homeostasis in the body.
The kidneys are the main organs of excretion. They filter waste products from the blood and produce urine, which is then excreted from the body.
The large intestine also plays a role in excretion by eliminating solid waste that remains after digestion. The liver breaks down many substances in the blood, including toxins, and excretes waste products in bile, which is eventually eliminated through the large intestine. The skin excretes small amounts of urea, a waste product of protein breakdown, through sweat.