PPT-The Respiratory System Upper respiratory system:
nose and pharynx Lower respiratory system larynx trachea bronchi and lungs Nose External consists of bone and cartilage covered with skin and lined with mucous membrane
Download Presentation
Download Note : "The Respiratory System Upper respiratory system:" is the property of its rightful owner. Permission is granted to download and print materials on this website for personal, non-commercial use only, provided you retain all copyright notices. By downloading content from our website, you accept the terms of this agreement.
Presentation Transcript
Transcript not available.