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