Purkinje neurons

pyramidal neurons

multipolar neurons

bipolar neurons

150 meters per second

100 miles per hour

1 foot per second

1 meter per second

they are very long compared to other cells in the body

they regenerate very quickly

they do not have a nucleus

they help carry oxygen to different parts of your body

glial cells

muscle cells

stem cells

prison cells

a nerve

brains

all of the above

spinal cord

hormonal

proteins

electrical impulses

telegraph

stem cells

muscle cells

skin cells

liver cells

1 month

10 years

1 year

100 years

wire

nerve

the brain

muscle