Nervous System

1 meter per second

1 foot per second

150 meters per second

100 miles per hour

stem cells

muscle cells

glial cells

prison cells

spinal cord

a nerve

brains

all of the above

bipolar neurons

multipolar neurons

pyramidal neurons

Purkinje neurons

they do not have a nucleus

they are very long compared to other cells in the body

they help carry oxygen to different parts of your body

they regenerate very quickly

stem cells

skin cells

muscle cells

liver cells

nerve

the brain

muscle

wire

electrical impulses

hormonal

proteins

telegraph

100 years

10 years

1 year

1 month