About Human Respiratory System (406 words)
Discussion
Your respiratory system includes your Nose and nasal cavity, sinuses, mouth, throat (pharynx), voice box (larynx), windpipe (trachea), lungs, bronchial tubes/bronchi, bronchioles, air sacs (alveoli) and capillaries (webMD, 2020). For an average person that is in a healthy state can exchange oxygen and breathe in and out without difficulty. My father was a healthy man…