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