LABORATORY MANUAL FOR HUMAN ANATOMY & PH
4th Edition
ISBN: 9781260254426
Author: Martin
Publisher: MCG
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Textbook Question
Chapter 55, Problem 3PL
The optimum pH for amylase activity is
a.
b. 2.
c.
d.
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Check out a sample textbook solutionStudents have asked these similar questions
It takes 9.4 msec for Enzyme X to catalyse a single reaction when it is fully saturated with substrate. Calculate the Vmax of
the reaction if the concentration of Enzyme X is 2.4 mM.
Select one:
a. 26 mM/sec X
b. 3.9/sec
c. 0.26 M/sec
d. 0.039 M/sec
e. 106.4 M/sec
Please calculate the ΔG of glucose transport into the cell if the concentration of glucose is 1mM inside the cell and 100μM outside. R=2cal/mol*K and T = 300K.
A.
1.38kcal/mol
B.
-1.38kcal/mol
C.
2.76kcal/mol
D.
-2.76kcal/mol
What is the optimal substrate concentration for the enzymatic reaction presented in the Lineweaver-Burk plot below?
a.
-0.3211 units/mL
b.
–3.114 units/mL
c.
None of these values represent the optimal substrate concentration shown in the Lineweaver-Burk plot
d.
3.114 units/mL
e.
0.3211 units/mL
Chapter 55 Solutions
LABORATORY MANUAL FOR HUMAN ANATOMY & PH
Ch. 55 - The enzyme amylase accelerate s the reaction of...Ch. 55 - Amylase originates from a. salivary glands and...Ch. 55 - The optimum pH for amylase activity is a. 014 . b....Ch. 55 - After an enzyme reaction is completed, the enzyme...Ch. 55 - As temperatures decrease, enzyme activity a....Ch. 55 - Prob. 6PLCh. 55 - The change of the unique three-dimensional shape...Ch. 55 - Test results:Ch. 55 - Test results:
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- can you explain what is happening in the attached graph? Figure 3: Lineweaver-Burke plot of alkaline phosphatase activity without inhibitorarrow_forwardAerobic degradation of an organic compound by mixed cultureof organism in wastewater can be represented by following reaction. C3H6O3 + a O2 + b NH3 → c C5H7NO2 + d H2o + e CO2 A. Determine a, b, c, d and e, if YX/S = 0.4 d X/g S. B. Determine the yield coefficients YX/O2 and YX/NH3. C. Determine the degree of reductions for the substrate, bacteria and RQ for the organismsarrow_forwardThe Km value of an enzyme-catalyzed reaction and its Vmax is 70 mmol/min. What is the rate of the reaction of the reaction when the substrate concentration is 7 × 10−2 mmol/min? a. 35 mmol/min b. 50 mmol/min c. 60 mmol/min d. 70 mmol/minarrow_forward
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