prison cells

muscle cells

stem cells

glial cells

multipolar neurons

bipolar neurons

pyramidal neurons

Purkinje neurons

they do not have a nucleus

they are very long compared to other cells in the body

they help carry oxygen to different parts of your body

they regenerate very quickly

liver cells

muscle cells

skin cells

stem cells

100 years

10 years

1 month

1 year

muscle

the brain

wire

nerve

all of the above

spinal cord

a nerve

brains

150 meters per second

100 miles per hour

1 meter per second

1 foot per second

hormonal

telegraph

electrical impulses

proteins