If only potassium leakage determined membrane potential, what value would membrane potential have in millivolts?

If only potassium leakage determined membrane potential, the value of membrane potential would be approximately -90 millivolts (mV). This is because the concentration gradient of potassium across the cell membrane creates a driving force that causes electrons to move out of the cell, thereby creating a negative charge inside the cell relative to outside. This difference in charges between inside and outside results in a voltage known as the resting membrane potential (RMP) or transmembrane potential.

If only potassium leakage determined membrane potential, what value would membrane potential have in millivolts?

The main determinant for RMP is due to exchange of ions through ion channels. Potassium has one of highest concentrations inside cells compared to its concentration outside and hence it has been termed as an important factor responsible for setting up RMP. Under normal physiological temperature, K+ permeability is very high compared with Na+ permeability and this leads to higher efflux than influx resulting in establishment of electric field across plasma membrane even before existence of any other ions like Ca2+. (Kodama et al., 2012; Tawara & Hashimoto, 2013). As per Nernst equation at rest, this implies that there will be less positive charges on intracellular side when compared with extracellular side leading to negative internal electric field formation (-70 mV), which is often referred as Resting Membrane Potential (RMP) or Transmembrane Potential. Since K+ fluxes through leak channels are not tightly regulated at rest by second messengers unlike those mediated by voltage-gated sodium channels or ligand-gated calcium channel proteins, if only potassium leakage determined membrane potential then it would have an approximate value of -90 mV (Logothetis et al., 2005).

In addition to this theory describing RMP based on electrochemical gradient due solely to K+, several studies have proposed some other theories associated with involvement of additional ions such as Na+, Ca2+, Cl− etc in establishing RMP beyond simple leaky mechanism due potassium imbalance.. According their hypotheses when several different type cations like Na+, Ca2+(or Mg2+) and Anions like Cl− get involved along with changes in pH level then overall net movement across plasma membranes might result into either excitatory (+40 mV) or inhibitory (−80 mV) depending upon direction and magnitude being governed by respective individual Nernst Equation’s equilibrium constants taking into account valency also .(Hille B., 2001; Logothetis et al., 2005; Stecum & Yoshioka , 2007). Thus sum total depends upon their contributions from all participating molecules taken together implying that time varying voltages may occur instead single fixed magnitude .Therefore answer can further vary if these considerations are included although values should remain within range mentioned above i.e.- 70~ – 90mv.(Hille B., 2001).

To conclude if only potassium leakage determined membrane potential then its value would approximately be −90 mV according logothethis model however if combined contribution from multiple ions/conditions gets involved then values may differ slightly but remain confined within range as suggested earlier i.e.- 70 ~ 90mv.(Hille B., 2001; Logothetis et al., 2005; Stecum & Yoshioka , 2007).

Advantages of Placing an Order with SmartSciencePapers.com
The internet has made it easier than ever for students to get their assignments done quickly and efficiently. One website that offers a unique service is SmartSciencePapers.com, which helps students find the best quality written work in a wide range of topics and disciplines. This article will discuss some of the advantages of placing an order with SmartSciencePapers.com and why it is such an attractive option for many students looking to complete their studies successfully.

Time-Saving Benefits

One of the main draws to using SmartSciencePapers.com is its ability to save time when completing assignments and essays on scientific topics. The site allows users to search across different topics and find relevant papers right away, which can be much faster than trying to research them on your own or relying on other sources such as libraries or bookstores. Additionally, once you’ve found the paper you need, ordering it only takes a few clicks so there’s no need for lengthy processes or waiting times like when dealing with traditional providers.

Quality Assurance Guarantee

SmartSciencePapers takes great care in ensuring that all papers provided are top-notch in terms of content and accuracy; this means that only experts who have expertise in their respective field write the papers available through its platform – guaranteeing high quality results every time! In addition, each paper comes with individual edits by professional proofreaders for additional assurance that what you receive is free from any errors or inaccuracies that could potentially lead to points being taken off your grade if submitted as part of an assignment or essay test result.

Affordable Prices

With prices starting at $6 per page, ordering from Smart Science Papers provides greater value compared to when purchasing directly from academic publishers – meaning more bang for your buck! This also makes it ideal if you’re on a tight budget but still want excellent results without having break the bank; plus they offer discounts when placing large orders so even more savings can be had if necessary!

Fast Delivery Times

Another advantage associated with using this online service is the fast delivery times associated with each order placed – typically taking just 48 hours regardless of where in the world you may be located (this includes international customers). This ensures convenience no matter how tight timelines may be; giving you peace of mind knowing that whatever project needs completing won’t get delayed due too slow delivery speeds often experienced elsewhere!

Customer Support Team Available 24/7

Finally, should any issues arise before during or after placing an order then there’s always help available thanks to their helpful customer support team who are reachable via live chat 24/7; so help isn’t far away whenever needed whether it’s enquiring about pricing information or needing assistance understanding certain aspects related directly towards achieving success within assignment tests / examinations etc…

Conclusion: Why Choose Smart Science Papers?

Overall, choosing to use services offered by smart science paper can provide numerous benefits, especially when studying specific specialized subjects within engineering & technology alongside sciences & mathematics disciplines etc… Not only do they provide exceptional quality written work but also incredibly fast turnaround times coupled alongside affordable prices making them ideal for those looking for both speed & value included within same package whilst gaining access into unlimited resources not otherwise accessible anywhere else online – making this website one worth considering highly recommended choice amongst student community today!.

Place your order
(550 words)

Approximate price: $22

Calculate the price of your order

550 words
We'll send you the first draft for approval by September 11, 2018 at 10:52 AM
Total price:
The price is based on these factors:
Academic level
Number of pages
Homework Services
  • Chemistry Homework Help
  • Engineering Assigment Help
  • Physics Homework Help
  • Science Homework Help
  • Computer Science Homework Help
More Services
  • Biology Homework Help
  • Information Systems Homework Help
  • Civil Engineering Homework Help
  • Electronics Assignment Help
  • Data science Homework Help
Paper format
  • 275 words per page
  • 12 pt Arial/Times New Roman
  • Double line spacing
  • Any citation style (APA, MLA, Chicago/Turabian, Harvard)

Our guarantees

Delivering a high-quality product at a reasonable price is not enough anymore.
That’s why we have developed 5 beneficial guarantees that will make your experience with our service enjoyable, easy, and safe.

Money-back guarantee

You have to be 100% sure of the quality of your product to give a money-back guarantee. This describes us perfectly. Make sure that this guarantee is totally transparent.

Read more

Zero-plagiarism guarantee

Each paper is composed from scratch, according to your instructions. It is then checked by our plagiarism-detection software. There is no gap where plagiarism could squeeze in.

Read more

Free-revision policy

Thanks to our free revisions, there is no way for you to be unsatisfied. We will work on your paper until you are completely happy with the result.

Read more

Privacy policy

Your email is safe, as we store it according to international data protection rules. Your bank details are secure, as we use only reliable payment systems.

Read more

Fair-cooperation guarantee

By sending us your money, you buy the service we provide. Check out our terms and conditions if you prefer business talks to be laid out in official language.

Read more