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

Purkinje neurons

multipolar neurons

bipolar neurons

pyramidal neurons

10 years

100 years

1 year

1 month

all of the above

a nerve

brains

spinal cord

100 miles per hour

150 meters per second

1 foot per second

1 meter per second

nerve

wire

muscle

the brain

muscle cells

stem cells

glial cells

prison cells

liver cells

stem cells

skin cells

muscle cells

hormonal

telegraph

electrical impulses

proteins