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