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