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.
Define sensation and describe its process. Sense organ-A structure composed of nerve tissue and other tissues that enhance its response to a certain type of stimulus. Main purpose of sensory receptors is transduction, conversion of one form of energy to another. The transducer is the device that converts the energy ie sense organ.