_____ is NOT involved in signal transduction by the $\beta$-adrenergic receptor pathway.
A) ATP
B) Cyclic AMP
C) Cyclic GMP
D) GTP
E) All of these are involved.

Question

Quizplus · Accepted Answer

Cyclic GMP is not involved in signal transduction by the F1F1F1S1F1F1F10-adrenergic receptor pathway. The pathway mainly involves the activation of G-proteins and the conversion of ATP to cyclic AMP as a second messenger. GTP is also involved in the activation and deactivation of the G-proteins.

_____ Is NOT Involved in Signal Transduction by The β\betaβ -Adrenergic Receptor Pathway

_____ Is NOT Involved in Signal Transduction by The $\beta$ -Adrenergic Receptor Pathway