True or False:
T or F -Â Â Local potentials are non-reversible.
T or F - Most brain tumors are comprised of glial cells.
T or F -Â Â Decision making neurons are oftencharacterized as interneurons.
T or F -Â Â The phrenic nerve innervates thediaphragm.
T or F -  Parkinson’s disease occurs with dopaminedeficiency in the substantia nigra and basal nuclei.
T or F - Astrocytes manufacture cerebrospinal fluid.
T or F - Microglia are macrophages of the brain.
T or F - An inhibitory postsynaptic potential assures that thepostsynaptic cell will reach threshold.
T or F - A diverging neural circuit is described as manypresynaptic neurons synapsing on to one postsynaptic neuron.
T or F - Long-term memory involves the physical re-modeling ofsynapses.
