Saturday, January 23, 2010

Biology

Today the guys were investigating plant cells.
They made their own slides with banana,
onion, and anacharis leaves;
looked online for a picture of cork cells;
and observed ready-made slides of hydra, ranunclus, zea mays.


They were able to quickly find each cell type
as they're getting better and better at this.


It's great to finally be getting good use
out of our expensive microscope!

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