Relier Pairs Nervous System - Matching Part IVersion en ligne Nervous System - Matching Part I par Benjamin D Morgan 1 Sensory Organs 2 Electromagnetic stimuli 3 Nervous System 4 chemical stimuli 5 mechanical stimuli 6 sensory receptors 7 How is your ability to think effected by the amount of neurons you have in your brain. Identify the dependent variable? 8 Electrical (nerve) impulse 9 How is your ability to think effected by the amount of neurons you have in your brain. Identify the independent variable? 10 Eye Organ 11 Skin and Ear Organs 12 brain 13 Nose & Tongue Organs 14 How is your ability to think effected by the amount of neurons you have in your brain. Possible controlled variable? 15 Stimuli A thing or event that evokes a specific functional reaction in an organ or tissue. Stimuli due to a molecule entering through the mouth for taste or nose for smell Age of the human Tongue, eyes, skin, nose, and ears are these gather information from inside and outside your body, direct your body to respond to stimulus, and thus maintain balance Stimuli that enters the eye as light What you see, feel, hear, taste, and smell all get turned into this by the sensory receptors Sensory organ(s) that converts chemical stimuli into an electrical impulse with receptors Sensory organ(s) that converts electromagnetic stimuli into an electrical impulse with receptors Stimuli due to touching something and sound waves These take in stimuli from the environment and turn them into electrical impulses Ability to think Number of neurons Organ that directs the response to most stimuli AND where stimuli is sent to. Sensory organ(s) that converts mechanical stimuli into an electrical impulse with receptors