Nervous System

glial cells

muscle cells

prison cells

stem cells

skin cells

stem cells

muscle cells

liver cells

1 foot per second

100 miles per hour

150 meters per second

1 meter per second

spinal cord

brains

all of the above

a nerve

they help carry oxygen to different parts of your body

they do not have a nucleus

they regenerate very quickly

they are very long compared to other cells in the body

nerve

wire

muscle

the brain

1 year

10 years

100 years

1 month

Purkinje neurons

bipolar neurons

multipolar neurons

pyramidal neurons

electrical impulses

telegraph

hormonal

proteins