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