How do the lungs skin and kidneys get rid of waste?

Answer 1

· Lungs o Get rid of CO2. o Lose water vapor (Incidental loss: because it is unavoidable and is not a method of controlling the water content of the body.) · Kidneys o Remove urea and other nitrogenous waste from the blood o Expel excess water, salts, hormones and drugs. · Liver o Excretes bilirubin with the bile to the small intestine to later be expelled with the feces. · Skin o Expels water, sodium chloride and urea during sweating. (Incidental loss: because sweating is a response to a rise in temperature and not to a change in blood compostion.)

Answer 2

It rids of waste (carbon dioxide) that your body makes as it uses the oxygen. Your red blood cells go to the alveoli and exchange carbon dioxide with oxygen, as it travels around your body again, your lungs push the carbon dioxide out as you exhale.

Answer 3

When you breathe, your air is humidified inside your airways. Therefore, when you breathe out, you are losing water (excretion).

Your skin produces sweat, which evaporates off your body. This causes you to lose both water and various electrolytes from your body, such as salt.

Answer 4

lungs take in oxygen and get rid of carbon dioxide. since the body needs oxygen to live, carbon dioxide is considered waste
The Lungs are made of tiny sacs called pulmonary alveoli(singular form: alveolus). These alveoli are surrounded by tiny capillaries. The waste from the cells of the lungs is transferred into these capillaries by the process of diffusion. The blood in the capillaries then carry the wastes off to the kidney, where it is filtered.
The lungs excretes waste by the body cells and carbon dioxide

Answer 5

they excrete co2 that is made in the body during metabolic cycles

Answer 6

lungs remove carbon -di -oxide , while skin removes salts.

Answer 7

lungs eliminate carbon dioxide from the body

Answer 8

It is excreted through the poures of the skin and like watervapour through the lungs.

Answer 9

TRUE