#Question id: 20386
#Unit 13. Methods in Biology
#Question id: 10531
#Unit 2. Cellular Organization
Flippases catalyze translocation of the aminophospholipids:
#Question id: 641
#Unit 1. Molecules and their Interaction Relevant to Biology
Which of the following does NOT describe a mechanism that cells use to regulate enzyme activities?
A. Cells control enzyme activity by phosphorylation and dephosphorylation.
B. Cells control enzyme activity by the binding of small molecules.
C. Cells control the rates of diffusion of substrates to enzymes.
D. Cells control the rates of enzyme degradation.
E. Cells control the rates of enzyme synthesis.
F. Cells control the targeting of enzymes to specific organelles.
#Question id: 26433
#Unit 3. Fundamental Processes
#Question id: 415
#Unit 1. Molecules and their Interaction Relevant to Biology
Which one of the following compounds does not have a large negative free energy of hydrolysis?