Drag the terms on the left to the appropriate blanks on the right to complete the sentences. Terms can be used once, more than once, or not at all. dCTP GMP AMP GTP dTTP activation inhibition dGTP UTP + Gln + ATP → CTP + Glu+ ADP + P₁. Cofactor: dCMP + H₂O- →dUMP + NH3. Cofactor: CDP+ [2H] →dCDP+H₂O. Cofactor: Effect: Effect: Effect: Reset Help
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- izzing/user/attempt/quiz_start_frame_auto.d21?ou=D3269550&isprv3&drc%3D1&qi=1995726&cfql=0&dnb3D0&fror 12 Time Left:0:04:09 Angelina Tran: Attempt 1 O anabolism Question 50 (2 points) Listen Which of the following is NOT part of the endomembrane system? O chloroplast plasma membrane vesicles endoplasmic reticulum Previous Page Next Page Page 10 of 10 Submit Quiz 45 of 50 questions saved MacBook PrOChoose the correct answer in the following questions below: A noncompetitive inhibition is best overcome (or reversed) by: Increasing [enzyme] Increasing [Substrate] Increasing [product] All of the above The infectious prion protein which are believed to cause a neurodegenerative disease by acting as a template to misfold other cellular prion proteins are usually β-helices. True False An apoenzyme is a component of all conjugated enzymes, while a coenzyme is a component of some conjugated enzymes True FalseAnswer the following question based on the structure of the molecule below. NH HO-P-o он он NH2 OH OH ÓH OH Molecule X is a analog of which is likely water and would permeate the plasma membrane. OA, nonhydrolyzeable; GTP; insoluble; readily B. nonhydrolyzeable; ATP; insoluble; readily c. nonhydrolyzeable; ATP; soluble; readily D. nonhydrolyzeable; GTP; soluble; not E. nonhydrolyzeable; GTP; soluble; readily
- Occasionally the “delicate” nature of enzymes is referred to. Explain why this adjective is appropriate.An E. coli cell with a non-functional FtsH protease would be expected to: Be unable to initiate a heat-shock response O Be unable to turn off the heat shock response once started Be able to mount a fully functional heat shock response Be unable to fix misfolded proteins during the heat shock responseConsider the reaction: Galactose 1-phosphate + UDP-glucose → UDP-galactose + glucose 1-phosphate Which pairing correctly matches the enzyme class and Enzyme Commission number for the enzyme that catalyzes this reaction? translocase; 2 translocase; 7 transferase; 2 transferase; 7 isomerase; 5
- https://online.pcc.edu/d2l/Ims/quizzing/user/ ttem t/quiz_st fatty acid Question 11 Which of the following is NOT a function of cell membranes? O autolysis during programmed cell death cytokinesis during telophase active transport in and out of cells regulation of cellular homeostasis Question 12 Translation of mRNA occurs in the nucleus and forms a polypeptide True False Question 13 Which solute below forms ions in solution but doesn't alter pH? glucose a base VO a salt waterGiven the reaction below, what major class of enzyme will catalyze such reaction? Select the correct response: Isomerase Ligase Lyase Transferase Oxido-reductase • HydrolaseA В C On the image, letter represents the enzyme. D
- difference between simple and conjugated enzymes. include the categories of cofactors with examplesComplete the sentences below using information from the viewer.These six amino acid residues are split between two subunits. Together, they form an (acidic/basic) tunnel that appears to connect the two active sites. Mutation of several of these residues to Ala results in a significant decrease in the decarboxylation activity of the enzyme. Researchers propose that this region may be important for proton shuttling between the two active sites to ensure that only one is catalytically active at a time.The cell membrane is both fluid and asymmetrical. Discuss asymmetry of the plasma membrane, as well as the enzyme involved. Explain properties that contribute to the fluidity of the cell membrane?