glial cells

muscle cells

prison cells

stem cells

electrical impulses

proteins

hormonal

telegraph

stem cells

skin cells

liver cells

muscle cells

spinal cord

a nerve

brains

all of the above

100 years

1 month

1 year

10 years

muscle

wire

nerve

the brain

Purkinje neurons

bipolar neurons

pyramidal neurons

multipolar neurons

they do not have a nucleus

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

100 miles per hour

1 meter per second

150 meters per second

1 foot per second