Advertisements
Advertisements
प्रश्न
Why do the walls of trachea not collapse when there is less air in it?
एक पंक्ति में उत्तर
Advertisements
उत्तर
The walls of trachea do not collapse when there is less air in it because trachea is supported by rings of soft bones called cartilage.
shaalaa.com
क्या इस प्रश्न या उत्तर में कोई त्रुटि है?
