pyramidal neurons

Purkinje neurons

multipolar neurons

bipolar neurons

muscle cells

skin cells

liver cells

stem cells

1 year

1 month

10 years

100 years

they are very long compared to other cells in the body

they do not have a nucleus

they regenerate very quickly

they help carry oxygen to different parts of your body

150 meters per second

1 meter per second

100 miles per hour

1 foot per second

prison cells

glial cells

stem cells

muscle cells

hormonal

electrical impulses

telegraph

proteins

brains

a nerve

spinal cord

all of the above

nerve

the brain

muscle

wire