All agonists produce a similar maximum response. They have an intrinsic activity of 0. They shift the apparent EC50 of an agonist to the right. The effect of a competitive antagonist can be overcome by adding more agonist. All statements are true 7.
Intrinsic activities can vary among full agonists.
Full agonists can have a receptor reserve, but partial agonists can't. The Kd value can be used to estimate receptor reserve.