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