#Question id: 2071
#Section 3: Genetics, Cellular and Molecular Biology
Diffusion of ions across membranes through specific ion channels is driven by:
#Question id: 2071
#Section 2: General Biology
Diffusion of ions across membranes through specific ion channels is driven by:
#Question id: 2072
#Section 3: Genetics, Cellular and Molecular Biology
Which of the following structures would decrease the electrochemical gradient across a membrane?
#Question id: 2072
#Section 2: General Biology
Which of the following structures would decrease the electrochemical gradient across a membrane?
#Question id: 2074
#Section 3: Genetics, Cellular and Molecular Biology
In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by:
#Question id: 2074
#Section 2: General Biology
In some cells, there are many ion electrochemical gradients across the plasma membrane even though there are usually only one or two proton pumps present in the membrane. The gradients of the other ions are most likely accounted for by: