Nervous System

pyramidal neurons

multipolar neurons

Purkinje neurons

bipolar neurons

1 year

10 years

100 years

1 month

they are very long compared to other cells in the body

they regenerate very quickly

they help carry oxygen to different parts of your body

they do not have a nucleus

muscle cells

glial cells

prison cells

stem cells

telegraph

electrical impulses

proteins

hormonal

muscle

wire

the brain

nerve

liver cells

stem cells

muscle cells

skin cells

100 miles per hour

1 foot per second

1 meter per second

150 meters per second

spinal cord

all of the above

brains

a nerve