Which of the following statements is false? ○ Voltage, stretch, and temperature are all factors that regulate the opening of ions channels The whole cell current (macroscopic current) can be calculated by summing the many microscopic single channel currents It is not possible to predict the precise moment that a channel will be open or closed, only the probability that opening or closing will occur Changing the concentration gradient of an ion will cause an ion channel to open
Which of the following statements is false? ○ Voltage, stretch, and temperature are all factors that regulate the opening of ions channels The whole cell current (macroscopic current) can be calculated by summing the many microscopic single channel currents It is not possible to predict the precise moment that a channel will be open or closed, only the probability that opening or closing will occur Changing the concentration gradient of an ion will cause an ion channel to open
Human Physiology: From Cells to Systems (MindTap Course List)
9th Edition
ISBN:9781285866932
Author:Lauralee Sherwood
Publisher:Lauralee Sherwood
Chapter3: The Plasma Membrane And Membrane Potential
Section: Chapter Questions
Problem 2SQE: One of the important uses of the Nernst equation is in describing the flow of ions across plasma...
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![Which of the following statements is false?
○ Voltage, stretch, and temperature are all factors that regulate the opening of ions channels
The whole cell current (macroscopic current) can be calculated by summing the many
microscopic single channel currents
It is not possible to predict the precise moment that a channel will be open or closed, only
the probability that opening or closing will occur
Changing the concentration gradient of an ion will cause an ion channel to open](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fbd1e3813-29ee-4559-9532-7c63fe4cc8e7%2Fbefe5442-5974-4d90-b7b2-33d23ba90b1d%2F7qjmos1_processed.png&w=3840&q=75)
Transcribed Image Text:Which of the following statements is false?
○ Voltage, stretch, and temperature are all factors that regulate the opening of ions channels
The whole cell current (macroscopic current) can be calculated by summing the many
microscopic single channel currents
It is not possible to predict the precise moment that a channel will be open or closed, only
the probability that opening or closing will occur
Changing the concentration gradient of an ion will cause an ion channel to open
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