LABEL THE GIVEN PART
The diaphragm contracts or moves down as it flattens when we inhale, and relaxes or moves up as it goes back to its normal state when we exhale.
The diaphragm relaxes or moves up as it flattens when we inhale, and contracts or moves down as it goes back to its normal state when we exhale.
Tuberculosis is an infectious disease caused by Mycobacterium tuberculosis bacteria, characterized by the formation of lesions/scars in the lung tissue.
The diaphragm separates the thoracic cavity and the abdominal cavity.
It is in the alveoli or air sacs where gas exchange occurs.
The cartilage rings that reinforce the trachea prevent it from collapsing with pressure.
Bronchitis is a disease where respiratory passageways are inflamed and produces excessive amount of mucus/phlegm.