BIOL 2301 Kasparian Final Exam Review New Update Actual Test with complete solution

Which nervous system consists of sensory receptors, nerves, ganglia and motor endings? - Answerperipheral nervous system Specialized tissue that respond to changes in their environment (stimuli) are called... - Answer-sensory receptors What is the difference between sensation and perception? - Answer-sensation >>> awareness of a stimuli perception >>> interpretation of the meaning of a stimuli What are the three categories a receptor can be classified? - Answer-- stimulus type - location -structural complexity Receptors that respond to touch, pressure, vibration, stretch, etc are..... - Answer-mechanoreceptors Receptors that are sensitive to changes in temperature are.... - Answer-thermoreceptors Receptors that respond to changes in light energy are..... - Answer-photoreceptors Receptors that respond to chemicals in the body.... - Answer-chemoreceptors Receptors that are sensitive to pain-causing stimuli such as extreme temperature change, excessive pressure and inflammatory chemicals are.... - Answer-Nociceptors Receptors that are sensitive to stimuli arising from outside the body are... - Answer-exteroceptorsReceptors that are sensitive to stimuli arising from the internal visceral and blood vessels are.... - Answer-Interoceptors Receptors that respond to changes in skeletal muscles position located at tendons, joints, ligaments, etc are..... - Answer-proprioceptors Complex receptors are found where? - Answer-special sense organs Simple receptors are used for what type of sensory stimuli? - Answer-general sensation such as touch, pressure, stretch, etc. Simple receptors that are unencapsulated detect..... - Answer-changes in temperature, pain and light touch Simple receptors that detect all general mechmnreceptors and proprioception are.... - Answerencapsulated receptors What are the three levels of neural integration in sensory system? - Answer-1) receptor level 2) circuit level 3) perceptual level The sensor receptors are located at the _________________ level of neural integration? - Answerreceptor level The ascending pathway is associated with which level of neural integration? - Answer-circuit level The neuronal circuits in the cerebral cortex are associated with which level of sensory integration? - Answer-perceptual level The stimulus energy transduced at the receptor is converted to a graded potential called a..... - Answerreceptor potentialIn a general sense receptor, the receptor potential and the generator potential are..... - Answer-the same In a special sense organ, the receptor potential is at the __________________ while the generator potential is at the ______________________ - Answer-receptor cell; first order sensory neuron