| These protein receptors... |
bind with these Ligands |
| Alpha-1 Receptor |
Norepinephrine & Epinephrine, Vasoconstrictor, Vasodilator |
| Beta-1 Receptor |
Norepinephrine & Epinephrine, Cardiac Stimulant, Beta-1 Blocker |
| Beta-2 Receptor |
Norepinephrine & Epinephrine, Beta-2 Agonist |
Are you ready for level 4?