respiratory system

respiratory system   Dan smr automotive system thailand

The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants

The main functions of the respiratory system are to obtain oxygen from the external environment and supply it to the cells and to remove from the body the The respiratory system, which includes air passages, pulmonary vessels, the lungs, and breathing muscles, aids the body in the exchange of

ตารางฟรีลีก Respiratory system Among quadrupeds, the respiratory system generally includes tubes, such as the bronchi, used to carry air to the lungs, respiratory action It would seem that the ma- nipulation of the respiratory nerve