5) Question 5 (5 pt) You are characterizing the firing rate of a neuron by continuously injecting different amounts of current into the cell. You plot the results:
a. (1 pt) From this data, what would you conclude
is the duration of the absolute refractory period of the neuron? Briefly explain your thinking.
b. (2 pts) Briefly explain (1-2 sentence) the difference in the mechanisms underlying these two types of refractory periods.
c. (2 pts) The neuron you characterized above is a pain-sensing neuron (“nociceptor”) from a person with a disorder that makes them hyper-sensitive to pain.
You believe the condition is caused by the neuron firing at a higher than normal rate when stimulated. Come up with an idea for a drug that would act on a voltage gated ion channel to help this person. Remember: we want to keep the person’s ability to feel pain, but we want to reduce the pain they feel. For that reason, the drug should reduce, not eliminate, the firing rate. Explain how your drug would work and describe (or insert a sketch of) how the shape of the action potential would change after adding the drug
.
Solution Preview
A) Refractory period is the phase immediately following the action potential where the nerve/muscle is inert to further stimulus. Refractory period co..
.
Can You Do My Homework for Me?
YES, ⚡ Experience the brilliance of our essay writers from the US, UK, Canada, or Australia by entrusting us with your next essay.
NursingEssayHub.com is a distinguished ONLINE ESSAY WRITING AGENCY that specializes in offering expert writing help and assistance to students across all academic levels. With a team of highly skilled writers and editors boasting years of academic writing experience, we are fully equipped to guide you throughout the entire process, from selecting the perfect topic for your paper to completing a thorough literature review and delivering a well-formatted final draft.
Need Help Writing an Essay?
Tell us about your assignment and we will find the best writer for your paper. Our Essay writing service covers over 243 courses and programs, catering to your specific needs.
Write My Essay For Me!ORDER A SIMILAR ESSAY WRITTEN FROM SCRATCH at : https://nursingessayhub.com/
