glial cells

muscle cells

stem cells

prison cells

pyramidal neurons

multipolar neurons

bipolar neurons

Purkinje neurons

telegraph

proteins

hormonal

electrical impulses

nerve

wire

the brain

muscle

all of the above

a nerve

brains

spinal cord

100 miles per hour

1 foot per second

150 meters per second

1 meter per second

10 years

1 month

100 years

1 year

they regenerate very quickly

they help carry oxygen to different parts of your body

they are very long compared to other cells in the body

they do not have a nucleus

stem cells

skin cells

muscle cells

liver cells