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