Matching Pairs Nervous System - Matching Part 2Online version Nervous System - Matching Part 2 by Benjamin D Morgan 1 mechanical stimuli 2 chemical stimuli 3 electromagnetic stimuli 4 Neurons 5 Convert chemical stimuli (molecules) in the air into electrical impulses. They are found in your nose. 6 spinal cord 7 How does the amount of alcohol consumed by an individual affect the number of brain cells. Identify the dependent variable 8 touch receptors 9 How does the amount of alcohol consumed by an individual affect the number of brain cells. Identify a possible controlled variable 10 sensory organs 11 brain 12 taste receptors 13 How does the amount of alcohol consumed by an individual affect the number of brain cells. Identify the Independent variable 14 Rods and Cones Receptors 15 hair receptors Convert chemical stimuli in the food you eat into electrical impulses. They are found on your tongue. Processes the electrical signals sent from each receptor and decides on how to respond to the stimuli by sending an electrical signal to a part of the body and/or committing the electrical signal to memory Stimuli due to touching something and sound waves Nerve cells that carry information as tiny electrical signals between the receptors and the brain Convert electromagnetic waves (light) stimuli into electrical impulses. These are found in your eyes. Convert mechanical sound wave stimuli that travel through the air into electrical impulses. They are found in your ears. Olfactory Receptors number of brain cells Tongue, eyes, skin, nose, and ears are these Convert mechanical stimuli in the form of pain, temperature, and pressure into electrical impulses. They are found in your skin. Stimuli that enters the eye as light Pathway for neural fibers traveling to and from brain; controls simple reflexes that are not sent to the brain. Stimuli due to a molecule entering through the mouth for taste or nose for smell amount of alcohol Age of the individual drinking alcohol