glial cells

stem cells

muscle cells

prison cells

1 month

10 years

100 years

1 year

spinal cord

all of the above

a nerve

brains

Purkinje neurons

multipolar neurons

pyramidal neurons

bipolar neurons

electrical impulses

telegraph

proteins

hormonal

they do not have a nucleus

they regenerate very quickly

they help carry oxygen to different parts of your body

they are very long compared to other cells in the body

stem cells

muscle cells

liver cells

skin cells

150 meters per second

100 miles per hour

1 foot per second

1 meter per second

wire

the brain

nerve

muscle