1 foot per second

1 meter per second

100 miles per hour

150 meters per second

liver cells

muscle cells

stem cells

skin cells

stem cells

prison cells

glial cells

muscle cells

a nerve

all of the above

spinal cord

brains

electrical impulses

hormonal

telegraph

proteins

the brain

muscle

wire

nerve

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

bipolar neurons

pyramidal neurons

multipolar neurons

1 month

10 years

100 years

1 year