The excretion of waste in the form of liquid, in the form of a sweat. It is served extract water and minerals that the body doesn't want to leave the body in the form of a sweat. The related organs, skin and sweat glands.Work by the sweat glands under the skin extract waste, present in the blood in the blood vessels ฝอยรอบ, sweat glands in the form of sweat. Flow pipe and small, and seep along the hole sweat (pores), which is the skin pores open
.
.The excretion of waste in the form of a gas (breath) breathing of the people. Is to achieve energy metabolism which results from the metabolism is the carbon dioxide gas waste body doesn't need.Therefore, drive the carbon dioxide. It is a system work related to the respiratory organs in this system is the lung itself
.
therefore, drinking water and food hygiene As well as eating fiber with regularly. Will cause the body to drive the waste properly
.
การแปล กรุณารอสักครู่..
