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