they help carry oxygen to different parts of your body

they do not have a nucleus

they regenerate very quickly

they are very long compared to other cells in the body

pyramidal neurons

Purkinje neurons

bipolar neurons

multipolar neurons

muscle cells

stem cells

skin cells

liver cells

telegraph

hormonal

electrical impulses

proteins

prison cells

glial cells

muscle cells

stem cells

nerve

the brain

muscle

wire

100 miles per hour

1 foot per second

150 meters per second

1 meter per second

100 years

1 year

10 years

1 month

brains

all of the above

spinal cord

a nerve