If a molecule crosses a membrane and is quickly removed from the area by the blood stream or some biological pathway, what effect does this have on its rate of diffusion?
A) Diffusion rate will remain constant.
B) Diffusion rate will not be affected.
C) Diffusion rate will decrease.
D) Diffusion rate will increase.
E) Diffusion rate will progressively decrease until zero.
Correct Answer:
Verified
Q9: Chloride has an equilibrium potential of -90
Q20: Epithelial cells are polarized with different structures
Q21: All of the following solutes are found
Q22: In facilitated diffusion, a molecule is moved
A)against
Q23: As a cell's metabolism increases, so does
Q24: Comparing intracellular to extracellular fluid, the intracellular
Q26: What is the meaning of carrier proteins
Q27: Which of the following is a reflection
Q29: The electrochemical gradient is to diffusion as
Q30: A cell is placed into a solution
Unlock this Answer For Free Now!
View this answer and more for free by performing one of the following actions
Scan the QR code to install the App and get 2 free unlocks
Unlock quizzes for free by uploading documents