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