Question

Please mark all that apply, there may be more than one answer for each question, thank you!:

Under which of the following conditions would the Michaelis-Menten equation not hold true?

[ ] [S] is constantly changing

[ ] [E] is constantly changing

[ ] [S] and [P] are constant

[ ] [P] is constantly changing

Why is it difficult to determine the V_max from a Michaelis-Menten graph?

[ ] It is a complex calculation

[ ] Cannot plot a curve on a 2D graph

[ ] Hard to find the Km

[ ] Difficult to determine the asymptote accurately

Inhibitors that bind to a site that is different from the substrate-binding site are called ___________ inhibitors:

[ ] Mixed

[ ] Uncompetitive

[ ] Allosteric

[ ] Competitive

In mass spectrometry, raw samples can be used in which state?

[ ] Gas

[ ] Solid

[ ] All of the above

The mass/charge ratio of an ion with a mass of 24 and a charge of +1 is _______:

[ ] 24

[ ] 1

[ ] 25

[ ] 23

Answer 1

Under which of the following conditions would the Michaelis-Menten equation not hold true?

[ ] [E] is constantly changing

[ ] [S] and [P] are constant

Why is it difficult to determine the Vmax from a Michaelis-Menten graph?

[ ] Difficult to determine the asymptote accurately

Inhibitors that bind to a site that is different from the substrate-binding site are called ___________ inhibitors:

[ ] Uncompetitive

[ ] Allosteric

In mass spectrometry, raw samples can be used in which state?

[ ] All of the above

The mass/charge ratio of an ion with a mass of 24 and a charge of +1 is _______:

[ ] 24