[Solved] Which of the following choices lists structures involved only in the sense of hearing? A)middle ear bones,semicircular canals,basilar membrane B)eardrum,utricle,organ of Corti C)oval window,basilar membrane,organ of Corti D)oval window,cochlea,aqueous humor Isopropyl Alcohol: A colorless, flammable chemical compound with a strong odor, commonly used as a disinfectant, solvent, and antiseptic. Specimen Slide: A thin slice of material, such as tissue, mounted on a slide for examination under a microscope. Microscope: An instrument used to view objects that are too small to be seen by the naked eye, magnifying tiny details for study or observation. Substage: A division or phase within a larger stage or process, often indicating a specific part of a broader developmental or operational sequence.