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life Science stack

life science

1. Which is NOT a main idea of the cell theory? A) An egg contains a miniture version of the adult organism.
2. Which is NOT one of the 6 main kinds of atoms that make up the molecules of living things? C) Lead
3. what substance makes up most of your body's mass? B) Water
4. Sugar, starch, cellulose, and chitin are all types of_____________. B) carbohybrates
5. What is a difference between the cell membrane and the cell wall?
Created by: rms_ross_allysen