prices for milk according to how the milk is used and payments to producers according. to a schedule of quota, base and overbase prices. This paper explains how the various. class prices are determined and how they are converted to the pool prices from which.
Common type of glial cell that supports and protects the neurons: the cell helps perform the blood-brain barrier. astrocyte. nerve tissue that is called nerve glue: composed of astrocytes, microglia, oligadendrocytes and ependymal cells.
What is the function of the glial cell? Glial cells provide protection and support for the neurons. This is  why they are called the supporting cells of the nervous system.  They act as insulation and provide stâ¦ructure to surrounding  neurons.   Some protect the neurons from disease.