Question

How can lipid composition be used to maintain membrane fluidity in changing temperatures?

Answer 1

At higher temperatures, lipid bilayers become increasingly liquid (consider butter dissolving on a hot day), and progressively penetrable or leaky.In warm blooded creatures, cholesterol builds film pressing to diminish layer ease and penetrability. The unsaturated fats tails of phospholipids additionally influence film ease. Layers become increasingly liquid when either the temperature or the unsaturated lipid content increments. To keep up ideal film ease under changing temperature conditions, cells manage the statement of lipid desaturases, which give a critical harmony among immersed and unsaturated layer lipids.