ssignment Score: 370/900 Resources Be Give Up? Hint Check Answer Question 6 of 9 > Which...
ssignment Score: 370/900 Resources Be Give Up? Hint Check Answer Question 6 of 9 > Which three of the statements are true? Hydrophobic molecules clump together in water because fewer water molecules are required to surround them, which results in a smaller decrease in entropy than if the molecules were individually hydrated. The tendency of water to minimize its contact with nonpolar substances is called the hydrophobic effect. Hydrophobic molecules are individually hydrated in water, increasing the entropy of the...
10. Rank the following in the order of increasing solubility in water a triacylglycerol, a diacylglycerol, and a monoacylglycerol, all containing palmitic acid. 11. A mixture of lipid is applied to a silica gel column and then the column is washed with increasingly polar solvents. The mixture contains palmitate, phosphotidylserine, cholesterol, and phosphotidyl ethanolamine. Predict the order of lipids eluted from the column. Explain. 12. Can a pure sample of cholesterol form an artificial bilayer when mixed with water? A)...
please answer all. 14. [6 pts) Indicate which of the following statements is True (T) or False (F) When water interacts with hydrophobic molecules, it becomes more ordered and entropy of the system increases The hydrophobic effect is predominant in protein stability The Ramachandran ploy shows combinations of dihedral angles in a polypeptide chain. A proteins function is directly related to the protein's secondary structure. The B sheet is primarily stabilized by R group interactions Clusters of secondary structures are...