Write a brief essay for each question:
For questions 1 – 4 assume an isopotential axonal membrane patch.
1. explain what happens to the membrane potential when 100% of Na channels are suddenly opened (assume no voltage dependent conductances)
2. explain the ionic basis of an IPSP
3.explain what happens to the membrane potential when 50% of Na channels are suddenly opened (assume that Na and K conductance channels ARE voltage dependent).
4. Explain the ionic basis of the “anode-break response” of a normal axon membrane.
5. Explain the pathophysiology of Parkinson’s Disease.

Order Management

Premium Service
- 100% Custom papers
- Any delivery date
- 100% Confidentiality
- 24/7 Customer support
- The finest writers & editors
- No hidden charges
- No resale promise
Format and Features
- Approx. 275 words / page
- All paper formats (APA, MLA, Harvard, Chicago/Turabian)
- Font: 12 point Arial/Times New Roman
- Double and single spacing
- FREE bibliography page
- FREE title page
0% Plagiarism
We take all due measures in order to avoid plagiarisms in papers. We have strict fines policy towards those writers who use plagiarisms and members of QAD make sure that papers are original.