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