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