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Home Q & A Board Biology-Related Homework Help Biochemistry
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arealhero arealhero
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9 years ago
Which of the following statements is true?
a. Glycogen phosphorylase in liver cells is always active.
b. cAMP is referred to as a “first messenger.”
c. Epinephrine directly activates adenylyl cyclase.
d. cAMP is referred to as a “second messenger.” e. Adenylyl cyclase is a protein kinase.
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milestone23milestone23
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9 years ago
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arealhero Author
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#2
9 years ago
This is perfect, thank you for the answer.
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#3
9 years ago
Great!
Retired master
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