RESPIRATORY SYSTEM Definition & Meaning

The respiratory system is responsible for taking in oxygen and expelling carbon dioxide The main organs are the lungs, which work in

Human respiratory system, the system in humans that takes up oxygen and expels carbon dioxide The major organs of the respiratory system

system789 The bottom line The human respiratory system is responsible for helping provide oxygen to cells, remove carbon dioxide from the body, and

lymphatic system The respiratory tract comprises the nose, throat , windpipe , bronchi and lungs An online study is learning about the respiratory