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.
Monday, December 7, 2009
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