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Slide 1Intro: Answer the best you can. We will learn all this and much more this unit. 1.What are proteins? 2.Why do we need proteins? 3.What are lipids (fats)? 4.Why do…

Slide 1By Liz LaRosa 5 th Grade Science www.middleschoolscience.comwww.middleschoolscience.com 2009 Classifying Matter: Elements, Compounds, and Mixtures Slide 2 Pure Substances…

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1.Learning outcomes: • State the elements in the cell • List the chemical compounds in the cell • Explain the importance of organic compounds in the cell • Explain…

1. Classifying Matter: Elements, Compounds, and Mixtures 2. Pure Substances  A sample of matter that has definite chemical and physical properties. 3. Elements  Small…

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