Which of the following correctly describes how high levels of fatty acid structures contribute to the rigidity of the cell membrane?O The cell membrane becomes more rigid as the amount of unsaturated fatty acids with a kinked structure increases.
O The cell membrane becomes more rigid as the amount of saturated fatty acids with a straight structure increases.
O The cell membrane becomes less rigid as the amount of unsaturated fatty acids with a straight structure increases.
O The cell membrane becomes less rigid as the amount of saturated fatty acids with a straight structure increases.