Which Characteristic Would Be Expected in the Plasma Membranes of a Plant

Multiple Choice

Which characteristic would be expected in the plasma membranes of a plant that can survive winters in Northern Ontario,compared to a plant growing in a warmer region?

A) a higher percentage of saturated fatty acids
B) a higher percentage of unsaturated fatty acids
C) higher levels of cholesterol
D) additional glycerol molecules packed in between fatty acid tails