Wednesday, March 7, 2012

Scribe of 3/8/12

Today in class-
1. First thing we did was get stamps on our homework which was UP 67+68
2. Next we started a CHROMATOGRAPHY LAB!
3. Lastly we talked about photosynthesis


In class today we did a Chromatography lab (UP 69-72). The goal was to try and find what pigments can be found in the different colored leaves. These are the pigments we saw instantly in the spinach leaf.




And after we let it sit in rubbing alcohol, it looked like this. These were are all the pigments that we were able to find in this leaf.



Are Homework for tonight is:
1. Research for your group projects
2. Finish the Chromatography Lab (UP 69-72)
3. UP 81-85 with section 8.2 and 8.3 (or you can do cornell notes)

TOMORROWS SCRIBE WILL BE ___________?

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