#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:
#Question id: 2111
#Unit 2. Cellular Organization
The membranes of winter wheat are able to remain fluid when it is extremely cold by:
#Question id: 2112
#Unit 2. Cellular Organization
According to the fluid mosaic model, a membrane:
#Question id: 2113
#Unit 2. Cellular Organization
Why are lipids and proteins free to move laterally in membranes?
#Question id: 2114
#Unit 2. Cellular Organization
A research team is working on the design of a new drug for the treatment of lung cancer. To be most effective, this drug must specifically enter the cytoplasm of lung cells while not entering the cells of other tissues. Which of the following characteristics would likely enhance the specificity of this drug?