Please complete the following writing assignment using these guidelines:3.Part I:Describe events involved in the generation and propagation of an action potential. Discuss the all-or-none principle. What is multiple sclerosis and how does it relate to this topic? Due 11:59PM on November 16th (Saturday)Part II:Respond to at least 2 classmates posts todiscuss/ theorize other conditions that might affect or influence the topic that was discussed (i.e. NMJ muscle contraction etc). Please choose from the list of diseases disorders toxins and drugs located in the Course Information folder.Due 11:59PM on November 23rd (Saturday)**PART I ONLY**