申論題

4. Illustrations of several hormones derived from the same molecule.

5 ) When Dopamine signals to Dopamine receptors D1/D2 complex, Phospholipase C is activated. What are the downstream second messengers of GPCR-Phospholipase C (PLC)? (2%)
(a) NO and cGMP, and calcium
(b) IP3, DAG, and calcium
(c) protein kinase C (PKC)
(d) cAMP and calcium