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3rd Gr Science
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What controls your whole body?
Your brain.
What carries messages from your brain to your body and back again?
Your nerves.
Your _____________ is a large group of nerves in your backbone.
spinal cord
Parts of the Eye.
_______________ focuses pictures.
A. Pupil
B. Iris
C. Lens
Lens
_____________________ controls the amount of light entering the eye.
A. Retina
B. Optic Nerve
C. Iris
C. Iris
___________ the opening which lets light into the eye.
A. Lens
B. Pupil
C. Iris
B. Pupil
__________ area where the image of the picture is made.
A. Retina
B. Iris
C. Lens
A. Retina
___________ carries messages of pictures to the brain.
A. Optic Nerve
B. Retina
C. Iris
A. Optic Nerve
What means to move rapidly back and forward?
vibrate
Author
Anonymous
ID
14675
Card Set
3rd Gr Science
Description
Wonderfully Made
Updated
2010-04-15T20:32:23Z
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