multipolar neurons

Purkinje neurons

pyramidal neurons

bipolar neurons

they do not have a nucleus

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

liver cells

muscle cells

skin cells

stem cells

muscle

nerve

wire

the brain

1 month

100 years

10 years

1 year

spinal cord

all of the above

brains

a nerve

muscle cells

glial cells

prison cells

stem cells

telegraph

proteins

hormonal

electrical impulses

100 miles per hour

150 meters per second

1 foot per second

1 meter per second