Amount (in μmol) 120 100 80 60 40 20 0 0 50 100 150 200 Time (s) 250 300 350

Biochemistry
9th Edition
ISBN:9781319114671
Author:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Publisher:Lubert Stryer, Jeremy M. Berg, John L. Tymoczko, Gregory J. Gatto Jr.
Chapter1: Biochemistry: An Evolving Science
Section: Chapter Questions
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Consider the hypothetical reaction plot of salivary α-amylase shown below:

a. Determine whether the plot describes substrate disappearance or product formation. Using Equation 5-2, express the rate of reaction described by the plot.
b. Based on the plot, determine the time interval at which the rate of reaction must be measured.

 

[C6H₁005]n (aq) (starch) + H₂O(1) a - amylase
[C6H1005]n-1
-1 (aq) + C6H₁2O6 (aq) (glucose)
Equation 5-2
Transcribed Image Text:[C6H₁005]n (aq) (starch) + H₂O(1) a - amylase [C6H1005]n-1 -1 (aq) + C6H₁2O6 (aq) (glucose) Equation 5-2
Amount
(in μmol)
120
100
80
60
40
20
0
0
50
100
150
200
Time (s)
250
300
350
Transcribed Image Text:Amount (in μmol) 120 100 80 60 40 20 0 0 50 100 150 200 Time (s) 250 300 350
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