WGU D115 Advanced Pathophysiology Exam (Latest Update 2024 / 2025) Questions and Answers |100% Verified Correct Answers | complete solution | Grade A+

MHC - - Major Histocompatibilty Complex, processes and presents antigens subconjunctival hemorrhage - - Blood in the eye, resolves like a bruise pterygium - - Surfer's Eye, triangle of conjunctiva. Drops if inflamed, surgery if blocking vision, sunglasses in all cases. Pinguecula - - a harmless yellowish triangular nodule in the bulbar conjunctiva on either side of the iris that stops at the limbus, from too much sun chalazion - - Inflamed meibomian (eye sweat) gland, I&D if large hordeolum - - Stye Herpes Keratitis - - Fern-like damage pattern, like corneal abrasion. Permanent damage. Rinne test - - bone conduction vs air conduction Weber test - - tuning fork unicorn cheilosis - - Cracks in the corners of the mouth, from drool (dentures, paci) Hairy Leukoplakia - - EBV glossitis; pre-AIDS defining lesion; not precursor to cancer Koplik spots - - Measles in the mouth torus palatinus - - benign bony ridge running in the middle of the hard palate Avulsed tooth - - Put in cool milk Triploidy - - 3 of all chromoso