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