#Question id: 2105
#Unit 2. Cellular Organization
An investigator wants to use FRAP to quantify the lateral movement of a specific plasma membrane protein, but to do so this investigator must first:
#Question id: 2106
#Unit 2. Cellular Organization
When using immunofluorescence microscopy with labeled Annexin V antibodies you found that there is a change in the distribution of the fluorescence when the cells were treated with tumor necrosis factor, an apoptosis-inducing agent. Your data show that this increase in Annexin V fluorescence increases specifically in the:
#Question id: 2107
#Unit 2. Cellular Organization
All the following statements describe biomembranes except:
#Question id: 2108
#Unit 2. Cellular Organization
Which of the following is TRUE regarding lipid-anchored membrane proteins?
#Question id: 2109
#Unit 2. Cellular Organization
A phospholipid bilayer with equal amounts of saturated and unsaturated fatty acids displays a specific permeability to glucose. What effect will increasing the proportion of unsaturated fatty acids in the bilayer have on the membrane's permeability to glucose?
#Question id: 2110
#Unit 2. Cellular Organization
According to the fluid mosaic model of cell membranes, phospholipids: