9. The RAS-MAPK signaling pathway can regulate both cell death and survival signals. Which of the following molecules is required for activation of RAS?
(A) GTP
(B) ATP
(C) NADH
(D) Ca2+
(E) None of the above
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統計: A(1), B(1), C(0), D(1), E(0) #3420911
統計: A(1), B(1), C(0), D(1), E(0) #3420911