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- D. * 3. Describe what it means that water has A. High cohesiveness, B. high adhesiveness, C. a neutral pH (using ion concentration to explain), and D. has a low viscosity.8. Predict which of the following organisms will have the highest percentage of unsaturated phospholipids in their membranes. A) Antarctic fish B) Desert snake C) Humans living in a temperate forest D) Thermophilic bacterium that lives in hot springs near 100°C Answer: Explanation:When you mix oil and water they immediately separate because*a). Water is too good for oil b). Both oil and water are polar c). Water is polar and oils are non polar d). Oil is dirty and water is clean
- The property of water that allows the basilisk lizard to run across the surface is from which of the following? a)high surface tension caused by nonpolar qualities of water b)a hight amount of H+ ions, making the water more viscious c) high surface tension caused by polar qualities of water d) A hight amount of OH- ions, making water more visciousa.) Explain how DFD meat has a high water holding capacity but is described as dry? b.) Why is it important to have relaxed animals together? c.) What is the difference between amylose and cellulose?9. Types of organic matter in raw sewage are . . **.. .. 10. ... . One of the basic growth factor for organisms. 11... .. are responsible for a variety of diseases and their presence in water threaten the human health. 12. The critical case in warm water is low . and high . Activity.
- “Navy coffee” is where the coffee is brewed strong and a bit of salt is added. What is special about water that allows you to put sugar or salt in your coffee? To help answer this question, consider the opposite situation: Why do salt scrubs that you buy in a high-end spa consist of large salt crystals in oil?Match the following terms:___Solute (a) A mixture of two or more substances___Mixture in which the molecules of the sub-___Solution stances are evenly distributed___Solvent (b) The medium in which substances are dissolved (c) The substance dissolved in the solvent (d) Two or more substances that combine in any proportion and are not chemi- cally boundWhat is the purpose for ground substance?
- 4. What is the total charge of lysine in the strong acidic medium? A) +2 B) -2 C) +1 D) 0 E) -1 5. Essential amino acids are:1. Why does butter is solid in room temperature, while vegetable oil is liquid?Explain why water forms nearly spherical droplets on the surface of a freshly waxed car. Why doesn’t water bead on a clean windshield?