NEET PG DENTAL EXAM

EMBRYOLOGY

RESPIRATORY SYSTEM

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
The two narrower tubes branching from the trachea that leads into the lungs
A
nose
B
bronchi
C
lungs
D
alveoli
Explanation: 

Detailed explanation-1: -The bronchi are the two large tubes that carry air from your windpipe to your lungs. You have a left and right main bronchus in each lung. After the main bronchi, these tubes branch out into segments that look like tree branches.

Detailed explanation-2: -The bronchi (singular. bronchus) extend from the trachea (also called the “windpipe"). [2] Together, these two structures form the tracheobronchial tree of the lungs. The trachea is the trunk of the tree located in the superior mediastinum.

Detailed explanation-3: -In the mediastinum, at the level of the fifth thoracic vertebra, the trachea divides into the right and left primary bronchi.

There is 1 question to complete.