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