brains
a nerve
all of the above
spinal cord
True or False: Damage to your nervous system can cause paralysis.
1 month
1 year
100 years
10 years
skin cells
muscle cells
stem cells
liver cells
1 meter per second
100 miles per hour
1 foot per second
150 meters per second
prison cells
glial cells
electrical impulses
telegraph
proteins
hormonal
bipolar neurons
Purkinje neurons
pyramidal neurons
multipolar neurons
nerve
the brain
muscle
wire
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
they regenerate very quickly