Examlex
You are studying a transport molecule.It appears to bind temporarily to the molecule to be transported.During normal transport,no energy is expended.The addition of a particular molecule that closely resembles the normally transported molecule inhibits transport.An increase in the concentration of the normally transported molecule in the presence of a constant concentration of the inhibitor increases the rate of transport.What kind of transport is described and what is the inhibiting molecule?
Q22: What feature of iPS cells removes all
Q25: What substance joins proteoglycans together into gigantic
Q27: You are observing a cell.Its cell wall
Q36: Potato spindle-tuber disease,which causes potatoes to become
Q67: "Tobacco plants are grown in soils with
Q75: What happens to the clathrin coat once
Q81: In what ways can pyruvate and NADH
Q90: You determine the transition temperatures for two
Q105: What is thought to dissociate the 4-stranded
Q194: Why is a nuclear power plant not