Which organism is able to form organized patterns of behavior through the process of integration because it has ganglia? -mouse
-shark
-grasshopper
-flatworm

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).

Adialysis unit requires 78.5 l of water.the estimated digit is 5.