With my piece of writing answer these questions, each question in bullet points. 1. Introduction contains appropriate background information about the physics being tested in the experiment. 2. Introduction defines key terms associated with the lab and explains any relevant equations. 3. A clear hypothesis is present and the reasons behind the expected outcomes are explained. This is my writing "Axons are used by the human body to transfer electrical potentials from one neuron's soma to the dendrites of the succeeding cell. This activity or mechanism enables the cells to communicate with one another. Active transport is crucial because it enables the quicker and more effective transfer of necessary molecules throughout the body. Understanding which neurotransmitters make it possible for us to go about our daily lives and how signals are sent through neurons' axons help us to understand how the nervous system works. This lab examines the many ways by which some form of response could result in the movement of electrical signals along axons. The axons are lengthy membranes that are filled with a fluid called axoplasm that has ions dissolved in it. Extracellular fluid makes up the outside of the axons and shares the same conductivity as the axoplasm. Ions can either travel actively from a lower concentration to a greater concentration which uses energy to do so, or passively from a higher concentration to a lower concentration, which does not require any input of energy. The concepts of electric current and resistance are likewise intimately related to action potential. To perform our experiment, we will simulate a circuit that examines the effects of potential changes applied at each segment of the axon, as well as the operation of passive transport and the properties of the cell membrane and axoplasm. The relationship between the voltage differential and the axon length must be examined in regard to the circuit. This property also allows us to model the action potential of the nerve over time. Linking action potential to the physics behind electricity, we modeled action potential using circuits with several resistors to represent graded potentials/action potentials and the cell membrane of the axon and the propensity to which sodium ions diffuse, causing a graded potential to fade in strength. As the current flowed through the various resistors we had arranged, we used a multimeter to track the voltage change. According to our hypothesis, the voltage across the membrane will decrease as the distance increases and the graph will be exponential