Wednesday, November 19, 2008
Wednesday, November 12, 2008
Wednesday, October 15, 2008
Characteristics of Living Things
Read through the thinking lab on page 103 in your text. Answer question #1...Brainstorm with your partners and create a list of charcateristics that would enable you to distinguish between the living and nonliving objects portrayed in the pictures.
Tuesday, September 23, 2008
Cell membrane
If a cell membrane were completely permeable to all substances, how would this affect the cell?Outline three examples, providing an explanation on the effect of the cell for each.
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