An Encysted Protozoan Cell Is Located in a Temperate Lake

An encysted protozoan cell is located in a temperate lake which is thawing as Spring weather finally arrives.What plasma membrane modifications might be observed as it adapts to its changing environment? (Select all that apply)

A) increased concentrations of saturated fatty acids within its phospholipid bilayer
B) increased concentrations of unsaturated fatty acids within its phospholipid bilayer
C) decreased sterol concentrations within the plasma membrane
D) presence of hopanoids in the plasma membrane
E) generation of a phospholipid monolayer in some lipid rafts