An asterisk (*) and bold print indicate a school district with an income tax in effect for 2012. If you lived in (resided) or were domiciled in one of these school districts for all or part of the year, you are required to ï¬ le a school district income tax return, Ohio form SD 100. If you do not know the public school district in which you live, see The Finder on page 42. Ohio Public School District Numbers
In a sensory system, a sensory receptor is a structure that recognizes a stimulus in the internal or external environment of an organism. In response to stimuli the sensory receptor initiates sensory transduction by creating graded potentials or action potentials in the same cell or in an adjacent one.
receptor, sensory, n receptor system built on the theory that receptor organs are specialized and respond to the law of specific nerve energies; i.e., each type of end-organ, no matter what stimulus is applied, will respond (if it responds) with only a single appropriate type of sensation.. a molecule on the surface or within a cell that recognizes and binds with specific molecules, producing a specific effect in the cell; e.g., the cell-surface receptors for antigens or cytoplasmic receptors for steroid hormones. 2. a sensory nerve ending that responds to various stimuli.