Mental experiment. Picture in your mind the velocity vs. substrate concentration curve for a typical Michaelis-Menten enzyme. Now, imagine that the experimental conditions are altered as described below. For each of the conditions described, fill in the table indicating precisely (when possible) the effect on Vmax and KM of the imagined Michaelis- Menten enzyme.

Experimental condition Vmax KM

a. Twice as much enzyme is used.
b. Half as much enzyme is used.
c. A competitive inhibitor is present.
d. An uncompetitive inhibitor is present.
e. A pure noncompetitive inhibitor is present.

option c is the correct answer.

hi my name is ashlynn and im 15

these macromolecules could either be amino acids, proteins or nucleic acids. they are responsible for the chemical changes and reactions that affects largely the cell and its composition. take for instance the cytoplasm of the cell where these organelles are settled. these simple organelles are composed of macromolecules which ignites and catalyses different functions that enables cells, in macro-perspective in motion and metabolism. in intestines for example, metabolism happens and breaking down parts of a food to simpler compounds that are used and these nutrients delivered throughout the body and again broken down by into smaller components.