100 miles per hour
1 meter per second
150 meters per second
1 foot per second
prison cells
glial cells
muscle cells
stem cells
telegraph
hormonal
electrical impulses
proteins
skin cells
liver cells
muscle
wire
nerve
the brain
pyramidal neurons
multipolar neurons
Purkinje neurons
bipolar neurons
1 year
10 years
100 years
1 month
spinal cord
all of the above
a nerve
brains
they regenerate very quickly
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
True or False: Damage to your nervous system can cause paralysis.