thyroid
The nose, pharynx, and trachea are the parts of the upper airway. The tubes of the lungs comprise the lower airway.
Structures not found in the upper airway include the trachea, bronchi, and alveoli, which are part of the lower airway. The upper airway primarily consists of the nasal cavity, pharynx, and larynx. Additionally, structures such as the lungs and diaphragmatic muscles are also absent from the upper airway.
The glottis is dividing line between the upper and lower airway
The eardrum of frogs is surrounds by a cartilige ring .
The upper airway is composed of the nasal passages, nasopharynx, mouth and oropharynx, and the hypopharynx. Basically, everything above the glottis is upper airway, everything below is lower airway.
Compromised neonate is a medical term used to describe an airway that is restricted or blocked. This can either be in the upper airway or the lower airway.
wheezing
Yes.
The Heimlich maneuver.
TONGUe
laboured or no signs of breathing/Choking.
rhonchi