Nasal cavity in the upper respiratory tract.
Most breathing in healthy humans occurs through the nose. As air enters the nasal cavity, it is filtered of large debris by hairs lining the inside of the nose, and then further filtered through the nasal conchae, an area of folded, moist tissues; this also warms the air to near body temperature when it is cold.
There is water in your lungs. The moment you breathe in, the heat of your body mixed with the amount of mucus coating the inside of your lungs lets some of the water evaporate into the inhalation.
If you are on A+ it is the Excretory System. Well, actually it's the Excretory System where-ever you go.
the excretory system gets rid of all your body's waste, and prevents the pathogens from entering and exiting the body.
like eating nutrients(food)....ENdocytosis. Entering body
In the lower respiratory system, air that has been filtered of pathogens and warmed in the upper respiratory tract is transported to the lungs. There, oxygen will be pulled from the inhaled air and deposited into the bloodstream, while carbon dioxide pulled from the bloodstream is released back into the lungs to be expelled from the body upon exhaling. This exchange of gases is the primary function of the respiratory system.
The nose breathes in oxygen and breathes out carbon dioxide. When you breathe in through your nose, any air impurities are filtered and any cold air is warmed up to the body temperature.
the body wastes represent the water to be filtered are the metabolic wastes and other substances from the blood
Germans warmed their huts by using the body heat of their farm animals.
excretory system
kidney
It comes out of the body in the urine.
in the esophagus.___.
Blood gets filtered because of the Nephrons, which are tiny little blood capillaries inside the kidneys.
because the gravity is entering the body of ekonomiks....... because the gravity is entering the body of ekonomiks....... because the gravity is entering the body of ekonomiks.......
The kidney does not get filtered. It does the filtering of the blood that passes through it. It removes impurities from the blood, and filters these impurities to the urinary bladder. The filtered blood is sent back into the body to be recirculated. And the impurities are expelled from the body in the urine.
sorry i dont know