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Extracellular Fluid (ECF) & Intracellular Fluid (ICF)

by Thad Wilson, PhD
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    About the Lecture

    The lecture Extracellular Fluid (ECF) & Intracellular Fluid (ICF) by Thad Wilson, PhD is from the course Membrane Physiology.


    Included Quiz Questions

    1. Potassium
    2. Sodium
    3. Chloride
    4. Calcium
    5. HCO3-
    1. Calculates the membrane potential at equilibrium between the two sides of the membrane for a particular ion
    2. Calculates the membrane potential at any given moment of cell activity
    3. Calculates the number of moles of electrons transferred across the membrane
    4. Calculates the total number of ions present in the cell
    5. Calculates the total number of ions transferred across the membrane
    1. A constant
    2. A charge
    3. The potential for sodium
    4. The potential for chloride
    5. The temperature of the cell
    1. All these molecules want to be at equilibrium between the two sides of the membrane
    2. All charges are at equilibrium between both sides of the membrane at rest
    3. All ions balance each other in the intracellular fluid
    4. There is an ion imbalance in the extracellular fluid
    5. Charges separate spontaneously between two sides of a semipermeable membrane such as the cell membrane
    1. Potassium
    2. Calcium
    3. Sodium
    4. Chloride
    5. Hydrogen
    1. A pump that creates an electrical potential across the membrane
    2. A hydrogen pump
    3. A pump that removes potassium from the cell
    4. A pump that allows glucose to enter the cell
    5. A pump that allows calcium in the cell
    1. Na/KATPase
    2. A transporter
    3. A ligand-gated pump
    4. A channel protein
    5. An antiporter
    1. …the number of charges of a particular ion…in the first denominator
    2. …the intracellular concentration of a particular ion…in the first denominator
    3. …the extracellular concentrator of particular ion…in the first numerator
    4. …the number of charges of a particular ion…in the second denominator
    5. …the constant of temperature times the universal gas constant…in the second numerator

    Author of lecture Extracellular Fluid (ECF) & Intracellular Fluid (ICF)

     Thad Wilson, PhD

    Thad Wilson, PhD


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    nice and exciting
    By rene p. on 18. September 2017 for Extracellular Fluid (ECF) & Intracellular Fluid (ICF)

    wonderful lecture by Dr Thad Wilson...........i got a glimpse into the minute details of the topic as a whole..........thank u sir..............