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