Q1. Use the Nernst equation to calculate the equilibrium potential for the following distribution of ions measured in squid and mammalian neuron. lon Squid neuron Potassium (K) Sodium (Na+) Chloride (Cl-) Calcium (Ca²+) Mammalian neuron Potassium (K) Sodium (Na+) Chloride (Cl-) Calcium (Ca2+) Intracellular 400 50 95 0.0001 Concentration (mm) 140 10 17 0.0001 Extracellular 20 440 560 10 5 145 110 1 Equilibrium potential

Chemistry
10th Edition
ISBN:9781305957404
Author:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Chapter1: Chemical Foundations
Section: Chapter Questions
Problem 1RQ: Define and explain the differences between the following terms. a. law and theory b. theory and...
icon
Related questions
Question
BPHY102 Biophysics Course Work 2.
Last submitting date: 07.06.2021
Q1. Use the Nernst equation to calculate the equilibrium potential for the following distribution of ions
measured in squid and mammalian neuron.
Concentration (mM)
lon
Intracellular
Extracellular
Equilibrium potential
Squid neuron
Potassium (K*)
400
20
Sodium (Na*)
50
440
Chloride (Cl)
95
560
Calcium (Ca2")
0.0001
10
Mammalian neuron
Potassium (K*)
140
Sodium (Na+)
10
145
Chloride (Cl-)
17
110
Calcium (Ca2+)
0.0001
1
Transcribed Image Text:BPHY102 Biophysics Course Work 2. Last submitting date: 07.06.2021 Q1. Use the Nernst equation to calculate the equilibrium potential for the following distribution of ions measured in squid and mammalian neuron. Concentration (mM) lon Intracellular Extracellular Equilibrium potential Squid neuron Potassium (K*) 400 20 Sodium (Na*) 50 440 Chloride (Cl) 95 560 Calcium (Ca2") 0.0001 10 Mammalian neuron Potassium (K*) 140 Sodium (Na+) 10 145 Chloride (Cl-) 17 110 Calcium (Ca2+) 0.0001 1
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Knowledge Booster
Potentiometric Titrations
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, chemistry and related others by exploring similar questions and additional content below.
Similar questions
Recommended textbooks for you
Chemistry
Chemistry
Chemistry
ISBN:
9781305957404
Author:
Steven S. Zumdahl, Susan A. Zumdahl, Donald J. DeCoste
Publisher:
Cengage Learning
Chemistry
Chemistry
Chemistry
ISBN:
9781259911156
Author:
Raymond Chang Dr., Jason Overby Professor
Publisher:
McGraw-Hill Education
Principles of Instrumental Analysis
Principles of Instrumental Analysis
Chemistry
ISBN:
9781305577213
Author:
Douglas A. Skoog, F. James Holler, Stanley R. Crouch
Publisher:
Cengage Learning
Organic Chemistry
Organic Chemistry
Chemistry
ISBN:
9780078021558
Author:
Janice Gorzynski Smith Dr.
Publisher:
McGraw-Hill Education
Chemistry: Principles and Reactions
Chemistry: Principles and Reactions
Chemistry
ISBN:
9781305079373
Author:
William L. Masterton, Cecile N. Hurley
Publisher:
Cengage Learning
Elementary Principles of Chemical Processes, Bind…
Elementary Principles of Chemical Processes, Bind…
Chemistry
ISBN:
9781118431221
Author:
Richard M. Felder, Ronald W. Rousseau, Lisa G. Bullard
Publisher:
WILEY