Nervous System

Purkinje neurons

bipolar neurons

multipolar neurons

pyramidal neurons

they help carry oxygen to different parts of your body

they are very long compared to other cells in the body

they regenerate very quickly

they do not have a nucleus

100 miles per hour

1 foot per second

150 meters per second

1 meter per second

prison cells

muscle cells

stem cells

glial cells

wire

nerve

the brain

muscle

a nerve

brains

all of the above

spinal cord

10 years

100 years

1 month

1 year

electrical impulses

telegraph

hormonal

proteins

liver cells

stem cells

muscle cells

skin cells