Monday, December 7, 2009

The Resp...er... Ventilation System

Hi all, today we learned how to draw, label and annotate a diagram of the ventilation system of humans.  You should be able to include the following structures in your drawing - trachea, bronchi, bronchioles, lung tissue, diaphragm, and finally, starting tomorrow, the alveoli.

Homework
For homework, google "alveoli" or look them up on p.676 in your textbook.  Draw the alveoli as a nested picture in your drawing of the ventilation system that you completed in class today.  Also, write three structural features you notice about the alveoli.

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