'Living organisms require water' presentation slideshows

Entrance Quiz: Chapters 4 + 5

Entrance Quiz: Chapters 4 + 5. 1. What are the 4 major macromolecules? 2. A short polymer and a monomer are linked, what is the by-product and term for this process? 3. How many molecules of water are needed to completely hydrolyze a polymer that is ten monomers long?

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Should we control a chemical that:

Should we control a chemical that:. Causes excessive sweating and vomiting. Is a major component in acid rain. Can cause severe burns in its gaseous state. Accidental inhalation can kill you. Contributes to erosion. Decreases the effectiveness of car brakes.

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Chapter 3

Chapter 3. Water & The Fitness of the Environment. You Must Know. 1) The importance of hydrogen bonding to the properties of water 2) Four unique properties of water, and how each contributes to life on Earth 3) How to interpret the pH scale 4) The importance of buffers in biological systems.

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Chapter 2: Cell Chemistry and Biosynthesis

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