pyramidal neurons

Purkinje neurons

multipolar neurons

bipolar neurons

skin cells

muscle cells

liver cells

stem cells

they regenerate very quickly

they are very long compared to other cells in the body

they help carry oxygen to different parts of your body

they do not have a nucleus

1 foot per second

1 meter per second

150 meters per second

100 miles per hour

stem cells

muscle cells

prison cells

glial cells

the brain

nerve

muscle

wire

1 month

100 years

1 year

10 years

proteins

telegraph

electrical impulses

hormonal

brains

spinal cord

a nerve

all of the above