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