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