DOOR OR DOORBELL?
Ionotropic or metabotropic?
Ionotropic receptors are doors that open directly. Metabotropic receptors ring a doorbell and start a cascade. Sort each receptor.
Loading...
Loading...
CHALLENGE COMPLETE
🔒 You can sort the receptors
+45 XP
Ionotropic receptors are ion channels and act in milliseconds. Metabotropic receptors are G-protein coupled and act more slowly and for longer.