Which of the following steps amplify the epinephrine signal response in cells: receptor activation of G protein,
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Which of the following steps amplify the epinephrine signal response in cells:
receptor activation of G protein, G protein activation of adenylyl cyclase (AC), cAMP activation of PKA, or PKA phosphorylation of glycogen phosphorylase kinase (GPK)?
Which change will have a greater effect on signal amplification: an increase in the number of epinephrine receptors or an increase in the number of Gas proteins?
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Related Book For
Molecular Cell Biology
ISBN: 978-1429234139
7th edition
Authors: Harvey Lodish, Arnold Berk, Chris A. Kaiser, Monty Krieger, Anthony Bretscher, Hidde Ploegh, Angelika Amon, Matthew P. Scott
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