Nervous System
This system helps you think, breath, speak, and move.
The Nervous System
This controls voluntary actions.
Cerebrum
These protect the eye.
Eyebrows, eyelashes, and eyelids
This is where light enters the eye.
Pupil
This part of the eye sends information to the brain.
Retina
These send info from the sense organs to the brain.
Nerves
This controls balance and movement.
Cerebellum
Where does sound enter the ear: the outer, middle or inner?
Outer ear
Where in the ear is the eardrum: outer, middle, or inner?
Middle ear
Where in the ear are signals sent to the brain: outer, middle, or inner?
Inner ear
This connects the brain and the nerves.
Spinal cord
This controls involuntary actions.
Brain stem
We use this organ to smell.
Nose
This is the organ we use to taste.
Tongue
This is the sense we do with our eyes.
Sight
This protects your brain.
Skull
Talking, writing, and reading are these type of actions.
Voluntary actions
This is where air enters the nose.
Nostrils
These are on the tongue and help us taste.
Taste buds
This is the sense we do with our ears.
Hearing
This sends messages to your WHOLE body!
Brain
Breathing and digesting food are this type of action
Involuntary actions
This sends the brain information about what you are smelling.
Olfactory nerve
This is the organ that helps us touch.
Skin
This sense helps us know if something is hot or cold.
Touch