30 points and brainly please help!!!!
What are the three major parts of the respiratory system?
Group of answer choices
The muscles of respiration
The lungs
The brain
The muscles of exercising
The veins
The heart
The airway
the airway, the lungs, and the muscles of respiration. The airway, which includes the nose, mouth, pharynx, larynx, trachea, bronchi, and bronchioles, carries air between the lungs and the body's exterior.Nov 23, 2020
