Course

Biochemistry

Study Pack

Set 13 Signal Transduction Pathways

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Question 1

(Short Answer)

Free
________________ binds to β-andrenergic receptors.

Answer

Epinephrin...

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Question 2

(Short Answer)

Free
The ________________ receptor undergoes dimerization and cross-phosphorylation when activated.

Answer

Question 3

(Multiple Choice)

Free
Choose the correct answer from the list below. Not all of the answers will be used.
-The enzyme that becomes active when bound to cAMP is ____________.

A)protein kinase A (PKA)
B)calmodulin
C)fatty acids
D)proto-oncogene
E)R2C2
F)R1C2
G)cAMP
H)phospholipase C
I)protein kinase C (PKC)
J)epinephrine
K)oncogene
L)small G proteins

Answer