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Explain why water has a high heat capacity. Why is this important for life?

Explain why water has a high heat capacity. Why is this important for life? Explain why liquid water is more dense than ice. Why is this important for life? Differentiate between acids and bases. What are buffers used for?

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Explain why water has a high heat capacity. Why is this important for life?

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  1. Explain why water has a high heat capacity. Why is this important for life? • Explain why liquid water is more dense than ice. Why is this important for life? • Differentiate between acids and bases. • What are buffers used for? • List all the polymers of the learned groups of macromolecules. Match up the appropriate monomers with each polymer. • Differentiate between structural and stereoisomers and enantiomers.

  2. Identify the following molecules and answer the questions • Name this monomer. • List its components • Name the polymers. • List two functions of this monomer. • Is this polar or nonpolar? • Name the reaction that combines the monomers to form polymers

  3. What main group of macromolecules does this belong to? • Which subgroup? • What specific learned macromolecule? • How do you know? • List the functions of the subgroup. • What is the reaction that breaks the polymer into monomers?

  4. What is this macromolecule? • Name the monomers • Name the components of the monomers. • List the levels of structure involved. • List 5 functions of this polymer

  5. What major group of macromolecules does this belong to? • What is the polarity of this molecule? • List the monomers • List 4 functions. • Name a subgroup within this main group that has a different polarity.

  6. How does enzyme structure fit to perform its function? • What are inhibitors? How can they be used in enzyme regulation. • List three other ways of regulating enzyme activity. • Draw a picture of ATP. What is its function? • How does ATP perform its function? • State the second law of thermodynamics and explain how it determines chemical reactions in living organisms. • What is the difference between cofactors and coenzymes. What basic nutrients would be appropriate for each group?

  7. List the homeostatic steps of thermoregulation. • List the homeostatic steps of blood glucose regulation. • Differentiate between positive and negative feedback mechanisms. Name an example of each. • List the four basic types of animal tissues. • Describe the structure and function of epithelial tissues. • Describe the structure and function of muscle tissues. Name their types.

  8. Relate the structure of bone and blood to their function. • Differentiate between the digestive system of a cnidarian and an arthropod. • List the important nutrients that we need to take in. • Explain how the structure of the stomach fits to perform its function. • Explain how the structure of the small intestine fits to perform its function.

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