Sort the following events to reflect the normal order in which they occur in g-protein-coupled receptor signaling leading to transcription of genes with camp response elements. your answer would be a four-letter string composed of letters a to e only, e.g. acbd. a. binding of creb to pka b. binding of camp to pka c. dissociation of pka into catalytic and regulatory subunits d. activation of adenylyl cyclase

DBCA

Explanation:

Here is the normal order of events:

Order 1.

d. Activation of adenylyl cyclase

Order 2

b. Binding of cAMP to PKA

Order 3

c. Dissociation of PKA into catalytic and regulatory subunits

Order 4

a. binding of CREB to PKA ... 4

Genetic factors contributes to the formation of the dead zones is by their ability to expand their abilities that enables them to spread and contribute to the formation of the dead zones. These dead zones are made when the oxygen are low where it is necessarily important for the aquatic life, if the oxygen needed is depleted or too low, instead of supporting aquatic life, dead zones are created and factors contribute to these occurrences with their ability to expand.