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