glial cells
muscle cells
stem cells
prison cells
liver cells
skin cells
10 years
1 month
100 years
1 year
nerve
muscle
the brain
wire
all of the above
spinal cord
brains
a nerve
they help carry oxygen to different parts of your body
they do not have a nucleus
they are very long compared to other cells in the body
they regenerate very quickly
telegraph
proteins
hormonal
electrical impulses
Purkinje neurons
bipolar neurons
multipolar neurons
pyramidal neurons
100 miles per hour
1 meter per second
150 meters per second
1 foot per second
True or False: Damage to your nervous system can cause paralysis.