[Solved] If a buyer fails to comply with the ________, it operates as a waiver of warranty rights under the contract. A) waiver of purchase B) statute of limitations C) parol evidence rule D) damage clause E) owner's manual Optical Microscope: A type of microscope that uses visible light and a system of lenses to magnify objects, allowing for the observation of small details not visible to the naked eye. Illuminating: Providing light to an area or making something clearer and more understandable. Iris: The colored part of the eye, made of muscular tissue that contracts and relaxes, altering the size of the pupil. Glucometer: A medical device used for determining the approximate concentration of glucose in the blood.