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