glial cells

muscle cells

prison cells

stem cells

Purkinje neurons

pyramidal neurons

multipolar neurons

bipolar neurons

stem cells

liver cells

skin cells

muscle cells

10 years

1 year

100 years

1 month

they help carry oxygen to different parts of your body

they regenerate very quickly

they do not have a nucleus

they are very long compared to other cells in the body

spinal cord

all of the above

brains

a nerve

telegraph

proteins

electrical impulses

hormonal

150 meters per second

1 foot per second

100 miles per hour

1 meter per second

nerve

the brain

muscle

wire