This diagram shows different parts of an ear. which letter in the diagram properly labels the auditory nerve? a b c d

Yes i think so not 100 percent sure though

Sorry i dont understand the question can you rephase it?

It is a mixture. simply put, a compound must be pure, that is, of only one chemical structure and composition. a mixture is made of different chemical substances (i.e. elements, molecules, compounds) that are not chemically bonded to each other, but instead physically grouped together, as in the case of gasoline (a homogeneous solution).