GENERAL ANATOMY
RESPIRATORY SYSTEM
|
Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
|
|
|
nose, windpipe, heart
|
|
|
nose, windpipe, lungs
|
|
|
lungs only
|
|
|
lungs and heart
|
Detailed explanation-1: -Nose. Mouth. Throat (pharynx) Voice box (larynx) Windpipe (trachea) Large airways (bronchi) Lungs.
Detailed explanation-2: -The right lung consists of three lobes: the right upper lobe (RUL), the right middle lobe (RML), and the right lower lobe (RLL). The left lung consists of two lobes: the left upper lobe (LUL) and the left lower lobe (LLL).
Detailed explanation-3: -The nasal cavity is the most cephalic part of the respiratory tract. It communicates with the external environment via the anterior apertures, nares, and the nasopharynx via the posterior apertures, choanae.
Detailed explanation-4: -The airway that leads from the larynx (voice box) to the bronchi (large airways that lead to the lungs). Also called trachea.
Detailed explanation-5: -Inhalation and Exhalation Are Pulmonary Ventilation-That’s Breathing. External Respiration Exchanges Gases Between the Lungs and the Bloodstream. Internal Respiration Exchanges Gases Between the Bloodstream and Body Tissues. More items