Neurofibrillary tangles are abnormal accumulations of a protein called tau that collect inside neurons. Healthy neurons, in part, are supported internally by structures called microtubules, which help guide nutrients and molecules from the cell body to the axon and dendrites.
Political parties is the coalition of the Individuals who came together under a similar share ideology and plan to win election to enact and supported the set of public policies.
Political parties fill an essential need for public policies that are demanded by the public.
Political parties raise and highlight the public issues and when they come into the power they enact those public policies.