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