Morphine excites men, but sedates cats. One heart two lungs–beta receptor activity Beta-1 primarily on heart; airway is beta-2 receptors —————————————————————————————– Cardio selective Beta Blockers: “A-BEAM” A-Acebutolol B-Betaxolol E-Esmolol A-Atenolol M-Metoprolol —————————————————————————————– Chemoreceptor Trigger Zone: Serotonin, Histamine, Muscarinic, Opioids,... Read more
Meckel’s diverticulum- rule of 2’s 2 inches long, 2 feet from the ileocecal valve, 2% of the population commonlly presents in the first 2 years of life may contain 2 types of epithelial tissue ——————————————————————————– Pheochromocytoma-rule of 10s: 10%... Read more
In the Phasted State Phosphorylate Phosphorylation cascade active when blood glucose low. ——————————————————————————– Exons expressed, Introns in the trash–DNA expression into mature mRNA ——————————————————————————– Pyrimidines are CUT from purines. Pyrimidines are Cytosine, Uracil, Thiamine and are one ring structures.... Read more
List of Three’s in Anatomy You have I nose. You have II eyes. (I – Olfactory; II — Optic) ——————————————————————————– Standing Room Only -Exit of branches of trigeminal nerve from the skull S V1 -Superior orbital fissure, V2 -foramen... Read more