The following questions refer to the overall

This preview shows 3 out of 5 pages.

25. The following question(s) refer to the overall transformation: For the reaction, the steady state assumption assumes that A) k –1 >> k 2 B) [S] = [P] C) [ES] is constant D) [P]>>[E] E) [P] is constant 26. An enzyme is considered to have evolved to its most efficient form if 27. A reaction is carried out in the presence and absence of an inhibitor, and initial velocities are plotted versus substrate concentration in the graph below. What type of inhibitor is this? Page 3
Image of page 3

Subscribe to view the full document.

28. Peanut oil contains a high percentage of monounsaturated triacylglycerols whereas vegetable oil contains a higher percentage of polyunsaturated triacylglycerols. A bottle of peanut oil and a bottle of vegetable oil are stored in a pantry with an outside wall. During a cold spell, which oil will freeze? A) peanut oil B) vegetable oil 29. The imidazole side chain of histidine can function as either a general acid catalyst or a general base catalyst because: 30. In pure noncompetitive inhibition, how does inhibitor binding affect K M and V max ? A) K M is increased but V max is not changed. C) K M is increased but V max is decreased. B) K M is not changed but V max is decreased. D) Both K M and V max are decreased. 31. Rank the melting points of the following fatty acids: 32. Which of the following lipid types is the least polar? 33. Glucose is added to cells and the rate of glucose transport is plotted against glucose concentration. In the presence of the galactose derivative 6- O -benzyl-D-galactose, the curve is shifted to the right (with no other change). What kind of agent is 6- O -benzyl-D-galactose?
Image of page 4
Image of page 5
You've reached the end of this preview.

{[ snackBarMessage ]}

What students are saying

  • Left Quote Icon

    As a current student on this bumpy collegiate pathway, I stumbled upon Course Hero, where I can find study resources for nearly all my courses, get online help from tutors 24/7, and even share my old projects, papers, and lecture notes with other students.

    Student Picture

    Kiran Temple University Fox School of Business ‘17, Course Hero Intern

  • Left Quote Icon

    I cannot even describe how much Course Hero helped me this summer. It’s truly become something I can always rely on and help me. In the end, I was not only able to survive summer classes, but I was able to thrive thanks to Course Hero.

    Student Picture

    Dana University of Pennsylvania ‘17, Course Hero Intern

  • Left Quote Icon

    The ability to access any university’s resources through Course Hero proved invaluable in my case. I was behind on Tulane coursework and actually used UCLA’s materials to help me move forward and get everything together on time.

    Student Picture

    Jill Tulane University ‘16, Course Hero Intern