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