Scientific Sales Officer Interview Questions and Answers

The components of the respiratory system include the nose, pharynx, larynx, trachea, bronchi, and lungs.

• Nose: where air enters the respiratory system

• Pharynx: connects the nose and mouth to the larynx

• Larynx: contains the vocal cords

• Trachea: windpipe that carries air to the bronchi

• Bronchi: branches off the trachea into the lungs

• Lungs: where gas exchange occurs