The kinetics analyses of an enzyme are measured as a function of substrate concentration in the presence and in the absence of 2mM inhibitor.

[S] (μM): 3, 5, 10, 30, 90

Velocity (μmol/min): With No Inhibitor: 10.4, 14.5, 22.5, 33.8, 40.5

Velocity (μmol/min) With Inhibitor: 4.1, 6.4, 11.3, 22.6, 33.8

(a) What are the values of Vmax and Km in the absence of inhibitor? In its presence?

2. cheryl hears a new song on the radio every day during the week on her commute to work. surprisingly, when the song comes on at a party on saturday night, she knows most of the words without trying. describe the three ways that we use cognition to learn without reinforcement. which type of cognitive learning without reinforcement best explains how cheryl knew the song lyrics? explain your answer.