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