Script+Period+3+Script

It isn't nasty Respie! It's actually kinda... (Sees something else float by) Ewwwww!!! Gross! But anyway, this is what a person's lungs look like when they smoke! Scary huh? (KR)
those are the aveoli! well talk about those later! (gb)

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 * Thats right. Air enters the nostrils, passes through the nasopharynx, the oral pharynx, through the glottis, into the trachea, into the right and left bronchi, which branches and rebranches into bronchioles, each of which terminates in a cluster of alveoli. (KR)**======

The answer is the lungs! (EBENEIZER)
Correct! (GB)

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Respie! Stay focused! There is only 1 minute left! Jeez! The alveoli are actually grape like clusters in the lungs. Oxygen that you inhale passes through the alveoli walls and into the blood. They have nothing to do with cheese filled pasta. (KR)======