1.	The Central Nervous System (CNS) is composed of the brain: a) _______________________ b) __________________, c) ___________________ ______________________ and the __________________ cord (with its spinal paths/nerves).
3.	Membranous tissues cover the brain and spinal cord. These membranes are called "meninges" and consist of the ___________ mater, _________________, and __________ mater. Viral or bacterial infection of these membranes is called ___________________________.
5.	A cross-section of the spinal cord shows an inner pattern resembling the letter _____. This inner region appears ____________ in colour since it consists of mostly non-myelinated neurons (no shiny white lipid). It is thus referred to as ___________ matter.
6.	There are 2 branches for each spinal nerve. Each branch is called a ____________ whee it meets the spinal cord. One is a ______________ nerve root (sensory) and one is a ______________ nerve root (motor). Swellings called spinal _________________ occur near the spinal cord where cell _______________ of sensory nerves are clustered.
7.	The white matter of the spinal cord is mostly myelinated ____________________ fibres (neurons). These neurons generally connect sensory and motor neurons.
10.	In longitudinal (sagittal) secion, 3 major brain regions are visible: _________________ hemisphere, _____________________, and _____________________ oblongata.
11.	The medulla (hindbrain) serves a number of basic/primitive functions. Herein lies the control centres for ______________________ and __________________________.
12.	The cerebellum is the region of the brain that controls ______________________ and _______________________.
14.	A pea-sized gland located on a small stalk called the infundibulum is the ___________________ gland or ______________________. It is of fundamental imiportance to hormonal control of the body.
15.	The cerebral hemispheres show a complex series of ridges or folds. The ____________________ (sulci) and _______________________ (gyri) greatly increase the ____________________ area of the brain.
16.	Four major lobes of the brain are: _____________________ lobe (______________________________ area) _____________________ lobe (______________________________ area) _____________________ lobe (______________________________ area) _____________________ lobe (______________________________ area)
18.	The two cerebral hemispheres are connected to each other by a cable-like network called the ______________________ __________________________.
19.	Cavities (called _________________________) contain _______________________ fluid which bathes the brain in vital fluid and has a protective role.
20.	Nerves: _____________________ nerves (____________ # of pairs) _____________________ nerves (____________ # of pairs) _____________________ nerves (____________ # of pairs) _____________________ nerves (____________ # of pairs) _____________________ nerves (____________ # of pairs)
21.	Sketch the cross-section of the spinal cord and its nerve roots.
22.	On the underside of the brain, a number of pairs of ___________________ nerves are visible. Examples are: __________________ nerve (from eye), ____________________ nerve (from ear), ____________________ nerve (from nose).
23.	The "autonomic" nervous system controls automatic, internal body processes such as heart rate, pupil dilation, digestion, etc. There are 2 divisions of this system which do opposite things: a) ______________________________, b) ______________________________________.