In plants adapted to cold conditions, their cell surface membranes change as the weather gets colder, allowing the plants to carry out exocytosis.
Which change occurs in their cell surface membranes?
1 )
a decrease in the ratio of proteins to saturated phospholipids
2 )
a decrease in the ratio of unsaturated phospholipids to saturated phospholipids
3 )
an increase in the ratio of proteins to unsaturated phospholipids
an increase in the ratio of unsaturated phospholipids to saturated phospholipids
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