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