wereallmadhere111
wereallmadhere111
22.09.2021 • 
Chemistry

Part A: INHALE-EXHALE SEQUENCE Arrange the order of the path of air through the respiratory system by writing 1 (being the first) - 8 (being the last). Air enters the alveoli. Carbon dioxide passes out of the bloodstream, and is eventually exhaled
Cilia and mucus trap tiny particles found in the aIR and warm and moisten the air.
Air moves though smaller and smaller passageways called bronchi.
The trachea, or windpipe, then carries the air to the lungs.
Air enters the nose.
Oxygen passes into the bloodstream.
Air moves down the throat or pharynx.

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