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