Pharmacology The propey which makes betaxolol different from timolol is that betaxolol : A is a b1 selective blocker B is more efficacious in glaucoma C produces less ocular side effects D is shoer acting 💡 Explanation The propey which makes betaxolol different from timolol is that betaxolol : ✓ Correct Answer: A. is a b1 selective blocker