30) Which of the following represents a palindromic sequence? (A) ACCTTCCA (B) ATTCCAAT (C) GATTAATC (D) GGTAATCC (E) none of the above

3) When glucagon binds to its receptor on a liver cell, which of the following sequence of eventsoccurs to activate protein kinase A?(A) activation of adenylate cyclase, activation of G protein, production of cAMP(B) activation of G protein, activation of adenylate cyclase, production of cAMP(C) activation of G protein, production of cAMP, activation of adenylate cyclase(D) production of cAMP, activation of adenylate cyclase, activation of G protein(E) none of the above

30) Which of the following represents a palindromic sequence?

(A) ACCTTCCA

(B) ATTCCAAT

(C) GATTAATC

(D) GGTAATCC

(E) none of the above

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