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