Overview of the Respiratory System

Anatomy of the Respiratory System respiratory system

The primary function of the respiratory system is to deliver oxygen to the cells of the body's tissues and remove carbon dioxide, a cell waste

endocrine system The respiratory system is a biological system consisting of specific organs and structures used for gas exchange in animals and plants  The system of the body we are most acutely aware of is the respiratory system We have to Respiratory system The respiratory system is made up of the organs included in the exchange of oxygen and carbon dioxide The respiratory system is divided

เว็บสล็อตเปิดใหม่ล่าสุด สมัครสมาชิกฟรี The respiratory tract is the path of air from the nose to the lungs It is divided into two sections: Upper Respiratory Tract and the Lower Respiratory Tract