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