So let's discuss how each one of these actually affects the strength of the intermolecular interactions within the membrane. And let's begin with length of fatty acids. So let's compare these two adjacent fatty acids and these two adjacent fatty acids. So these one are clearly longer than this particular case. And because of the difference in length, we see that in this particular case we have many more interactions, intermolecular interactions. To be more specific, we have many more London dispersion forces that can potentially form in this case than in this case.