What does the graph show about the rate of diffusion? Rate of diffusion facilitated transport simple diffusion Concentration difference across membrane a) the larger the concentration gradient, the faster the rate of diffusion Ob) the rate depends on the size of the molecule c) the smaller the concentration gradient, the faster the rate of diffusior d) simple diffusion occurs at a faster rate than facilitated diffusion

What does the graph show about the rate of diffusion? Rate of diffusion facilitated transport simple diffusion Concentration difference across membrane a) the larger the concentration gradient, the faster the rate of diffusion Ob) the rate depends on the size of the molecule c) the smaller the concentration gradient, the faster the rate of diffusior d) simple diffusion occurs at a faster rate than facilitated diffusion

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 6RE

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Similar questions

The principal force driving movement in diffusion is______. a. temperature b. particle size c. concentration gradient d. membrane surface area
Visit this link (http://openstaxcollege.org/l/diffusion) to see diffusion and how it is propelled by the kinetic energy of molecules in solution. How does temperature affect diffusion rate, and why?
Which of the following methods of transport is being used to transfer the substance into the cell in the accompanying graph? a. diffusion down a concentration gradient b. osmosis c. facilitated diffusion d. active transport e. vesicular transport f. It is impossible to tell with the information provided.
Without saturation of transport proteins and under the same concentration gradient how can the speed of simple diffusion be compared to the speed of facilitated diffusion?
According to Fick’s law of diffusion, which factors determine rate of diffusion?
In what direction is there a net movement of particles along their concentration gradient? Would your answers be different for facilitated diffusion compared with simple diffusion?
Diffusion has maximal transport rate? True or False?
Define and provide an example for each of the following: simple diffusion, facilitated diffusion, osmosis, passive transport and active transport.
Describe the two factors necessary for diffusion to occur.
Define diffusion and describe the factors that influence the rate of diffusion.
under what circumstances does diffusion and bulk flow work most efficiently?
Define the term direction of Diffusion?