Chorus:

The brain's the center of the nervous system

which works in response to outer stimulation
CAUSING your body to be in good condition
so the body maintains homeostasis.


The cerebrum, cerebellum, and the brain stem
are the brain's three main sections.

There are many other parts inside them
which serve to make some vital connections.
The frontal lobe of the cerebrum

is at the very very fron-tov it.
It's in charge of things like judgement and reason
plus emotion and voluntary movement.

The pareital is the middle lobe,
and has important censory centers.
The occipital lobe is in the back,

and that's where vision enters..
The temporal lobe is under
the cerebral hemisphere

It has hearing and memory centers
so remember that, do ye hear?
The spinal cord's nerve fibers

sense feelings like pleasure and pain
they run from the hip area all the way up up up up up...
Now, back to the brain!

Then pons (pons echo) is always there
to connect to the cerebrum 'cause he's gotta.
He connects each cerebral hemisphere

and sits right on top of the medulla oblongata.
The Medulla Oblangota on the brain stem
controls your breathing and your heartbeat, too.

It sits there on the top of the spine
to do the things you automatically do.
Next, the, pituitary gland

is attached to the brain's base.
It secretes hormones when you need them
or sometimes just in case. ;)

Nerve fibers called the corpus collosum
connect the ce-re-bral left and right
from the front (front) it looks like a blob

but it looks like a C from the lateral side.
Right here is the cerebellum
which regulates how you move

so pick up your feet, stand up from your seat,
and let it feel the groove.


Chorus:

The brain's the center of the nervous system

which works in response to outer stimulation
CAUSING your body to be in good condition
so the body maintains homeostasis.


You're right brained when the right hemisphere you use best
you look at the big picture, you're creative, you're obsessed!

The right side of the brain is your creative tool
when you express your mind and all that jazz, it's pretty cool.
You're left brained, you use more of the left hemisphere.

You're mathematical, scientific, you should become an engineer!
The left side is responsible for thinking !@#^ytical
when you answer all your questions

using logic, that is critical.

Chorus:


The brain's the center of the nervous system
which works in response to outer stimulation

CAUSING your body to be in good condition
so the body maintains homeostasis.


NO BREAK
our system
Now, a neuron has

a specific design
so it can do its job right
and respond to stimuli.
The axon hangs off
of the cell body

and the dendrites branch around like
"AY! It's time to party!"
Now, a sensory receptor
gets a stimulation
then the brain sorts out

all the information.
The sensory neurons
pick up the message
And motor neurons bring it back-to
where its address is.

As an impulse moves
from one neuron to another
the neurons never ever ever ever ever
touch each other.
a chemical diffuses through the synapse

from its axON
it jumps to the next neuron
and continues going on

Now the nervous system is in two parts
the periferal and the central.

Central Nervous Systemhas the brain and spinal cord,
and takes impulses from the periferal.
The perpherial nerv
is divided into two parts.
The somatic, which reaches the skeletal muscles,
Autonomic in places like the stomach and heart


Chorus:

The brain's the center of the nervous system
which works in response to outer stimulation
CAUSING your body to be in good condition
so the body maintains homeostasis.


Music swirling round like a vortex
K Oso in your auditory cortex
Hope you enjoyed learnin' from what I said
and now you know about the stuff that happens in your head.

Chorus:


The brain's the center of the nervous system
which works in response to outer stimulation
CAUSING your body to be in good condition
so the body maintains homeostasis.