how to compare the structure of the buch of grapes to the respiratory system ?

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Answers

2014-06-05T21:54:00+08:00
The main stem of the grapes represents the trachea, the smaller stems/branches represents the bronchi, the smallest stems/branches represents the bronchioles and the grapes represents the alveoli.
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2014-06-05T23:04:07+08:00
The main stem of the grapes represents the TRACHEA, the smaller stems/branches represents the BRONCHI, the smallest stems/branches represents the BRONCHIOLES and the grapes represents the ALVEOLI.

And the important is the bunch of grapes representS the 1 LUNG.
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