1 foot per second

1 meter per second

100 miles per hour

150 meters per second

Purkinje neurons

multipolar neurons

pyramidal neurons

bipolar neurons

spinal cord

all of the above

a nerve

brains

1 year

1 month

10 years

100 years

they help carry oxygen to different parts of your body

they are very long compared to other cells in the body

they regenerate very quickly

they do not have a nucleus

telegraph

hormonal

electrical impulses

proteins

liver cells

stem cells

skin cells

muscle cells

glial cells

muscle cells

stem cells

prison cells

muscle

wire

the brain

nerve